WEBVTT 1 00:00:03.792 --> 00:00:05.272 Alright, Aloha kākou, 2 00:00:05.272 --> 00:00:10.272 welcome to our third Thursday webinar lecture series, 3 00:00:10.680 --> 00:00:14.350 and also our State of the Monument lecture series. 4 00:00:14.350 --> 00:00:15.300 We're so happy to have you. 5 00:00:15.300 --> 00:00:18.030 We have people joining us from all over the United States 6 00:00:18.030 --> 00:00:20.640 and also several countries around the world. 7 00:00:20.640 --> 00:00:23.286 So we're really excited to have you. 8 00:00:23.286 --> 00:00:27.871 Just quickly, technical issues before we start. 9 00:00:27.871 --> 00:00:31.010 If you have any problems with your audio, 10 00:00:31.010 --> 00:00:32.590 the best way to resolve that 11 00:00:32.590 --> 00:00:34.330 is on the right-hand side of your screen. 12 00:00:34.330 --> 00:00:36.260 There's a control panel, 13 00:00:36.260 --> 00:00:39.010 and in it is a tab that says audio. 14 00:00:39.010 --> 00:00:41.090 Just make sure your audio is set to 15 00:00:41.090 --> 00:00:44.140 whatever your input and output are, 16 00:00:44.140 --> 00:00:45.210 particularly your speakers, 17 00:00:45.210 --> 00:00:47.070 whether it's speakers or headphones. 18 00:00:47.070 --> 00:00:50.317 That's usually where people have problems with the audio. 19 00:00:50.317 --> 00:00:52.740 you do have problems, 20 00:00:52.740 --> 00:00:56.900 please type your issue into the question bar or the chat. 21 00:00:56.900 --> 00:01:00.160 We monitor those throughout the webinar, 22 00:01:00.160 --> 00:01:04.033 and we can try to help you resolve that during the talk. 23 00:01:06.400 --> 00:01:08.150 So hopefully nobody has any issues, 24 00:01:08.150 --> 00:01:10.640 but that's primarily where it comes up. 25 00:01:10.640 --> 00:01:14.410 And also we will be typing in resources and other things 26 00:01:14.410 --> 00:01:19.410 into the chat or the question bar on your control panel. 27 00:01:19.600 --> 00:01:22.742 So keep an eye out for that for links and other things. 28 00:01:22.742 --> 00:01:25.463 That's where we'll put that information. 29 00:01:27.020 --> 00:01:28.970 So before we start, 30 00:01:28.970 --> 00:01:33.680 the regular way we open up things in Hawai'i 31 00:01:33.680 --> 00:01:36.370 is with either opening chant or oli 32 00:01:36.370 --> 00:01:38.880 so, we're going to start with that. 33 00:01:38.880 --> 00:01:41.657 We're going to start with a very special oli, 34 00:01:41.657 --> 00:01:46.657 a mele, or song called Mele no Papahānaumokuākea, 35 00:01:47.180 --> 00:01:50.920 that was written specifically for Papahānaumokuākea 36 00:01:50.920 --> 00:01:54.090 and unfortunately this is a recording. 37 00:01:54.090 --> 00:01:57.050 We don't have the live version for you today 38 00:01:57.050 --> 00:02:00.490 because one of our people is on another meeting, 39 00:02:00.490 --> 00:02:05.490 but I'm going to share this and we'll start. 40 00:02:24.585 --> 00:02:28.418 (sings in Hawaiian language) 41 00:04:30.384 --> 00:04:31.384 All right. 42 00:04:32.250 --> 00:04:37.250 That's always the most wonderful and proper way to start. 43 00:04:37.526 --> 00:04:42.526 So today we have a very wonderful presentation for you 44 00:04:43.029 --> 00:04:46.260 by Dr. Sheldon Plentovich 45 00:04:46.260 --> 00:04:49.013 who works with the Fish and Wildlife Service. 46 00:04:49.013 --> 00:04:50.107 Her talk is 47 00:04:50.107 --> 00:04:52.357 "Ensuring the survival of endemic songbirds 48 00:04:52.357 --> 00:04:55.027 "in Papahānaumokuākea." 49 00:04:58.800 --> 00:05:03.800 Before we start, this webinar series is hosted by NOAA 50 00:05:05.710 --> 00:05:08.690 and the Office of National Marine Sanctuaries. 51 00:05:08.690 --> 00:05:09.920 The National Marine Sanctuaries 52 00:05:09.920 --> 00:05:13.860 are a system of underwater parks across the United States. 53 00:05:13.860 --> 00:05:17.910 In the Pacific, we have 15 sites in our system, 54 00:05:17.910 --> 00:05:19.210 several on the East Coast, 55 00:05:19.210 --> 00:05:21.240 a few in the Great Lakes, 56 00:05:21.240 --> 00:05:25.770 also down on the Florida Keys and Flower Garden Banks. 57 00:05:25.770 --> 00:05:27.530 Some of these are recently established 58 00:05:27.530 --> 00:05:31.250 such as the Wisconsin Shipwreck Coast site, 59 00:05:31.250 --> 00:05:35.428 and also Mallows Bay, Potomac River are two new sites. 60 00:05:35.428 --> 00:05:38.497 We also recently expanded the Flower Garden Banks site 61 00:05:38.497 --> 00:05:39.810 and the Gulf of Mexico. 62 00:05:39.810 --> 00:05:42.150 So our system is still growing 63 00:05:42.150 --> 00:05:45.310 and there's a proposed site in Lake Ontario 64 00:05:45.310 --> 00:05:46.143 that's going through 65 00:05:46.143 --> 00:05:49.040 a sanctuary designation process right now. 66 00:05:49.040 --> 00:05:51.910 On the West Coast, we have Olympic Coast, 67 00:05:51.910 --> 00:05:54.168 Monterey Bay, Channel Islands. 68 00:05:54.168 --> 00:05:55.960 Then we move out into the Pacific 69 00:05:55.960 --> 00:05:59.450 where we have two National Marine Sanctuary sites 70 00:05:59.450 --> 00:06:00.910 The Hawaiian Islands Humpback Whale 71 00:06:00.910 --> 00:06:04.130 National Marine Sanctuary, and down in Samoa, 72 00:06:04.130 --> 00:06:07.100 the American National Marine Sanctuary of American Samoa. 73 00:06:07.100 --> 00:06:09.290 Also included in here are two sites 74 00:06:09.290 --> 00:06:11.120 that are co-managed with other partners 75 00:06:11.120 --> 00:06:14.420 like Fish and Wildlife Service, and that includes our site 76 00:06:14.420 --> 00:06:17.620 Papahānaumokuākea Marine National Monument, 77 00:06:17.620 --> 00:06:18.970 co-managed by the State of Hawai'i 78 00:06:18.970 --> 00:06:20.812 and the US Fish and Wildlife Service 79 00:06:20.812 --> 00:06:23.850 or Department of Interior and Department of Commerce 80 00:06:23.850 --> 00:06:26.944 and NOAA and Office of Hawaiian Affairs. 81 00:06:26.944 --> 00:06:29.470 Also, we have another and Marine National Monument, 82 00:06:29.470 --> 00:06:32.200 Rose Atoll, down in American Samoa. 83 00:06:32.200 --> 00:06:34.380 So all these sites represent your 84 00:06:34.380 --> 00:06:36.380 National Marine Sanctuary system, 85 00:06:36.380 --> 00:06:39.130 and they act to preserve our special, 86 00:06:39.130 --> 00:06:43.000 unique marine areas around the United States 87 00:06:43.870 --> 00:06:46.400 The area that Justin and I work for, 88 00:06:46.400 --> 00:06:48.920 and Sheldon also does a lot of work up here 89 00:06:48.920 --> 00:06:53.090 is the Papahānaumokuākea National Marine Monument. 90 00:06:53.090 --> 00:06:55.630 We're the world's largest, fully protected area, 91 00:06:55.630 --> 00:07:00.592 meaning no extractive uses within this boundary 92 00:07:00.592 --> 00:07:05.592 it includes 582,578 square miles, it's enormous, 93 00:07:08.010 --> 00:07:09.650 overlaying over the United States, 94 00:07:09.650 --> 00:07:13.070 it extends from about New Orleans, 95 00:07:13.070 --> 00:07:14.670 all the way to Las Vegas. 96 00:07:14.670 --> 00:07:16.690 You could see that little inset map 97 00:07:16.690 --> 00:07:19.430 on the lower left-hand corner. 98 00:07:19.430 --> 00:07:23.560 So it's a pretty good chunk of the United States area. 99 00:07:26.107 --> 00:07:29.970 Today our hosts are myself, Andy Collins, 100 00:07:29.970 --> 00:07:32.520 I'm the Education Coordinator for Papahānaumokuākea 101 00:07:33.420 --> 00:07:34.680 and work over in Hilo 102 00:07:34.680 --> 00:07:36.908 at our Mokupāpapa Discovery Center 103 00:07:36.908 --> 00:07:38.700 We also have Justin Umholtz, 104 00:07:38.700 --> 00:07:42.300 who is the Education Specialist at Mokupāpapa, 105 00:07:42.300 --> 00:07:44.970 and Malia, who hopefully will join us a little later 106 00:07:44.970 --> 00:07:46.810 when she comes back from her other meeting, 107 00:07:46.810 --> 00:07:48.920 who's our Native Education 108 00:07:48.920 --> 00:07:51.520 and Native Hawaiian Outreach specialist. 109 00:07:51.520 --> 00:07:53.900 We are your hosts for today, 110 00:07:53.900 --> 00:07:55.540 and this is the place that we work at. 111 00:07:55.540 --> 00:08:00.170 We work at a wonderful 20,000 square foot facility in Hilo 112 00:08:00.170 --> 00:08:02.850 that interprets and brings the wonder 113 00:08:02.850 --> 00:08:04.401 of the Northwestern Hawaiian Islands 114 00:08:04.401 --> 00:08:07.010 to the people here in Hawai'i. 115 00:08:07.010 --> 00:08:09.970 We have a gorgeous 3,500 gallon aquarium, 116 00:08:09.970 --> 00:08:12.814 exhibits in English and Hawaiian, 117 00:08:12.814 --> 00:08:15.880 and many other fascinating exhibits. 118 00:08:15.880 --> 00:08:18.050 Unfortunately were closed due to COVID, 119 00:08:18.050 --> 00:08:22.100 but we really do hope to hope to be open soon. 120 00:08:22.100 --> 00:08:24.650 We've been doing a lot with online programming. 121 00:08:24.650 --> 00:08:27.090 We just recently launched a series of lessons 122 00:08:27.090 --> 00:08:30.295 that you can sign up for if you're an educator or teacher, 123 00:08:30.295 --> 00:08:32.690 you can see that on our website. 124 00:08:32.690 --> 00:08:34.900 Also we've been doing these webinars, 125 00:08:34.900 --> 00:08:36.863 which have been a really great success. 126 00:08:38.030 --> 00:08:40.630 Over 7,000 people have attended these webinars 127 00:08:40.630 --> 00:08:42.113 that we've hosted so far. 128 00:08:42.970 --> 00:08:46.940 But today we are here to listen to a wonderful presentation 129 00:08:46.940 --> 00:08:48.733 from Dr. Sheldon Plentovich. 130 00:08:53.930 --> 00:08:55.920 She leads the US Fish and Wildlife Service 131 00:08:55.920 --> 00:08:58.100 Pacific Islands Coastal Program 132 00:08:58.100 --> 00:09:00.760 where she works with partners to find innovative ways 133 00:09:00.760 --> 00:09:03.210 to protect and restore ecosystems. 134 00:09:03.210 --> 00:09:04.530 Her pet project involves 135 00:09:04.530 --> 00:09:07.270 expanding Hawaiian yellow-faced bee populations 136 00:09:07.270 --> 00:09:10.580 via translocation and habitat restoration, 137 00:09:10.580 --> 00:09:13.280 protecting new Laysan albatross colonies 138 00:09:13.280 --> 00:09:15.120 in the main Hawaiian Islands, 139 00:09:15.120 --> 00:09:17.830 monitoring sea turtle nesting sites on Oahu 140 00:09:17.830 --> 00:09:20.680 and killing invasive plants on Nihoa. 141 00:09:20.680 --> 00:09:23.450 She hopes that a Palihoa translocation 142 00:09:25.820 --> 00:09:28.180 will be a new pet project in the near future. 143 00:09:28.180 --> 00:09:30.660 So Sheldon is a superhero 144 00:09:30.660 --> 00:09:33.610 for many of Hawaiian native species. 145 00:09:33.610 --> 00:09:35.870 At this time Sheldon, you can turn on your webcam. 146 00:09:35.870 --> 00:09:40.110 I'm going to change the presenter to you, 147 00:09:40.110 --> 00:09:45.043 and we should be ready to turn it over now. 148 00:09:55.140 --> 00:09:55.973 Perfect. 149 00:09:58.090 --> 00:09:59.353 Okay. 150 00:10:00.760 --> 00:10:01.830 Thank you so much. 151 00:10:01.830 --> 00:10:03.620 I really appreciate this opportunity 152 00:10:03.620 --> 00:10:08.389 to talk about one of my favorites things, 153 00:10:08.389 --> 00:10:11.533 songbirds in Papahānaumokuākea. 154 00:10:13.779 --> 00:10:16.477 Let me make sure I know how to forward this, 155 00:10:17.610 --> 00:10:18.820 there we go. 156 00:10:18.820 --> 00:10:20.600 So I'm going to start 157 00:10:23.670 --> 00:10:26.850 by touching on biodiversity loss in the Hawaiian Islands, 158 00:10:26.850 --> 00:10:31.230 and then go into an introduction to the history and status 159 00:10:31.230 --> 00:10:33.163 of land birds in Papahānaumokuākea, 160 00:10:34.690 --> 00:10:36.480 and then focus on what's been done 161 00:10:36.480 --> 00:10:39.380 to monitor, maintain, and increase populations 162 00:10:39.380 --> 00:10:42.800 of surviving species and what can be done in the future 163 00:10:42.800 --> 00:10:45.430 to down list and potentially delist 164 00:10:45.430 --> 00:10:49.910 these species off the Endangered Species List. 165 00:10:49.910 --> 00:10:53.130 This is going to involve translocation to high islands 166 00:10:53.130 --> 00:10:55.180 in the main Hawaiian Islands, 167 00:10:55.180 --> 00:10:57.920 and it will be necessary for us to control, 168 00:10:57.920 --> 00:11:00.350 introduced mosquitoes before we do that 169 00:11:00.350 --> 00:11:02.740 because they spread avian malaria, 170 00:11:02.740 --> 00:11:07.740 which these birds do not have any resistance to. 171 00:11:12.280 --> 00:11:17.140 Okay. So in the Hawaiian Islands, 172 00:11:17.140 --> 00:11:19.460 more than most places in the world, 173 00:11:19.460 --> 00:11:22.300 we're facing a biodiversity crisis. 174 00:11:22.300 --> 00:11:26.580 We've lost an estimated 90% of Hawai'i's dry land habitat, 175 00:11:26.580 --> 00:11:31.580 61% of the mesic or wet habitat, 42% of wetlands, 176 00:11:31.670 --> 00:11:36.670 60% of land snails and 68% of native bird species. 177 00:11:37.430 --> 00:11:41.340 Sadly, most of the remaining bird species 178 00:11:41.340 --> 00:11:43.853 are listed as threatened or endangered. 179 00:11:46.027 --> 00:11:48.600 The picture here is ʻakikiki. 180 00:11:48.600 --> 00:11:50.560 It's a Hawaiian honey creeper, 181 00:11:50.560 --> 00:11:53.150 it's endemic to the island of Hawai'i. 182 00:11:53.150 --> 00:11:56.540 It has an estimated population of 200 birds, 183 00:11:56.540 --> 00:11:59.867 and the primary threat to this species is avian malaria. 184 00:11:59.867 --> 00:12:03.950 Sadly, this is not an uncommon story 185 00:12:03.950 --> 00:12:07.620 in the main Hawaiian Islands with our forest birds, 186 00:12:07.620 --> 00:12:08.453 many of them. 187 00:12:08.453 --> 00:12:10.220 We could lose up to four species 188 00:12:10.220 --> 00:12:14.330 within the next five or 10 years due to avian malaria, 189 00:12:14.330 --> 00:12:18.020 which is vectored by introduced mosquitoes. 190 00:12:18.020 --> 00:12:18.853 Okay. 191 00:12:18.853 --> 00:12:21.460 So the reasons for this biodiversity loss 192 00:12:21.460 --> 00:12:23.730 in the Hawaiian Islands is varied, 193 00:12:23.730 --> 00:12:25.840 but the things that are at the forefront 194 00:12:25.840 --> 00:12:30.810 are introduced predators like cats, rats, and mongooses, 195 00:12:30.810 --> 00:12:34.040 and then introduced diseases like avian malaria, 196 00:12:34.040 --> 00:12:35.563 habitat loss, and alteration 197 00:12:35.563 --> 00:12:38.390 due to development and other land uses, 198 00:12:38.390 --> 00:12:41.310 and then more recently, at least in my lifetime, 199 00:12:41.310 --> 00:12:44.448 climate change is a big driver. 200 00:12:44.448 --> 00:12:47.633 So we're really lucky to have places like Papahānaumokuākea. 201 00:12:48.777 --> 00:12:51.010 These places are protected 202 00:12:51.010 --> 00:12:53.923 from some of those threats or most of those threats. 203 00:12:57.590 --> 00:12:59.510 There are threats for invasive species, 204 00:12:59.510 --> 00:13:02.570 but those are mitigated through bio-security protocols. 205 00:13:02.570 --> 00:13:05.000 Although climate change is still a big issue 206 00:13:05.000 --> 00:13:07.073 in the Monument, as you all know. 207 00:13:08.730 --> 00:13:09.950 So within the Monument, 208 00:13:09.950 --> 00:13:13.260 we have seven species of known land birds. 209 00:13:13.260 --> 00:13:15.800 Each are endemic to their namesake islands 210 00:13:15.800 --> 00:13:16.800 of Laysan and Nihoa. 211 00:13:18.730 --> 00:13:20.433 Andy, can you see my cursor? 212 00:13:23.960 --> 00:13:24.793 Move it again. 213 00:13:24.793 --> 00:13:25.728 Yeah, I can see it. 214 00:13:25.728 --> 00:13:26.893 Okay, great. 215 00:13:29.703 --> 00:13:30.536 No? 216 00:13:34.112 --> 00:13:36.290 I could see it, but it's small. 217 00:13:36.290 --> 00:13:37.407 Okay, got it. 218 00:13:37.407 --> 00:13:39.890 So starting from the left and go into the right, 219 00:13:39.890 --> 00:13:43.770 we've got the Laysan millerbird, the Laysan rail, 220 00:13:43.770 --> 00:13:46.830 the Laysan duck, Laysan finch, 221 00:13:46.830 --> 00:13:50.499 and then there in the bottom middle, the Laysan 'apapane, 222 00:13:50.499 --> 00:13:52.430 and then the Nihoa endemics, 223 00:13:52.430 --> 00:13:56.273 which are the Nihoa millerbird, and the Nihoa finch. 224 00:13:58.692 --> 00:14:01.130 In the late 1800s 225 00:14:01.130 --> 00:14:04.800 there was a period of resource exploitation on Laysan, 226 00:14:04.800 --> 00:14:08.060 and that included guano mining, egg and feather collection. 227 00:14:08.060 --> 00:14:09.990 You can see that these carts are full 228 00:14:09.990 --> 00:14:12.808 of thousands of Laysan albatross eggs. 229 00:14:12.808 --> 00:14:16.130 This period culminated with the introduction of rabbits 230 00:14:16.130 --> 00:14:18.270 by this dude named Max Schlemmer, 231 00:14:18.270 --> 00:14:20.410 who brought his family up to Laysan. 232 00:14:20.410 --> 00:14:21.330 He he was managing 233 00:14:21.330 --> 00:14:23.900 the guano mining and egg and feather collection. 234 00:14:23.900 --> 00:14:25.740 He thought he would bring rabbits 235 00:14:25.740 --> 00:14:27.760 and start a meat canning business. 236 00:14:27.760 --> 00:14:31.710 So, eventually the rabbits 237 00:14:31.710 --> 00:14:35.130 ate virtually all the plants on the island. 238 00:14:35.130 --> 00:14:37.080 Max and his family had to be 239 00:14:39.080 --> 00:14:41.470 basically rescued from the island, 240 00:14:41.470 --> 00:14:43.470 and sadly, there were a lot of species 241 00:14:43.470 --> 00:14:45.070 that could not be rescued. 242 00:14:45.070 --> 00:14:48.760 We lost an unknown number of native plants 243 00:14:48.760 --> 00:14:51.570 an unknown number of native invertebrates, 244 00:14:51.570 --> 00:14:54.760 and we lost three species of native birds. 245 00:14:54.760 --> 00:14:57.220 So we lost the Laysan millerbird, 246 00:14:57.220 --> 00:15:01.164 the Laysan rail there in the middle and the Laysan ʻapapane. 247 00:15:01.164 --> 00:15:03.220 At Bishop museum, if you're interested, 248 00:15:03.220 --> 00:15:07.380 you can still see specimens of the rail and the 'apapane, 249 00:15:07.380 --> 00:15:09.970 and they're quite interesting. 250 00:15:09.970 --> 00:15:11.690 Although we have lots of 'apapane 251 00:15:11.690 --> 00:15:13.350 in the main Hawaiian Islands, 252 00:15:13.350 --> 00:15:15.610 the ones on Laysan look quite different. 253 00:15:15.610 --> 00:15:17.830 They had sort of this orange hue 254 00:15:17.830 --> 00:15:18.750 and then the rail, 255 00:15:18.750 --> 00:15:21.440 many of us are used to larger rail species 256 00:15:21.440 --> 00:15:22.860 that are about a foot tall. 257 00:15:22.860 --> 00:15:26.153 These rails were tiny, and just very interesting. 258 00:15:27.470 --> 00:15:32.470 So, this is Laysan by 1923, but in 1909, 259 00:15:33.883 --> 00:15:38.580 the area was designated as a bird sanctuary by Roosevelt, 260 00:15:38.580 --> 00:15:41.790 and there were still rabbits on the island at that time, 261 00:15:41.790 --> 00:15:44.814 so there was a lot of work to do. 262 00:15:44.814 --> 00:15:47.330 The island was eventually protected, 263 00:15:47.330 --> 00:15:50.885 the rabbits were removed, eventually became a refuge, 264 00:15:50.885 --> 00:15:53.914 Monument, it's now a World Heritage site. 265 00:15:53.914 --> 00:15:57.132 After these decades of restoration, 266 00:15:57.132 --> 00:15:59.373 Laysan looks quite different now. 267 00:16:01.090 --> 00:16:02.830 So after all of that, 268 00:16:02.830 --> 00:16:07.070 we're left with four surviving land birds, 269 00:16:07.070 --> 00:16:08.900 the Laysan duck, which is actually, 270 00:16:08.900 --> 00:16:10.892 I guess you call it a wetland bird, 271 00:16:10.892 --> 00:16:15.892 and that species has been translocated to Kure and Midway. 272 00:16:16.622 --> 00:16:18.450 It's doing pretty well, 273 00:16:18.450 --> 00:16:21.590 and it's not going to be the focus of this talk, 274 00:16:21.590 --> 00:16:24.130 but it's a very cool animal, 275 00:16:24.130 --> 00:16:26.683 and it probably deserves a talk all on its own. 276 00:16:27.530 --> 00:16:31.990 But today we're going to focus on the Nihoa finch, 277 00:16:31.990 --> 00:16:33.590 which is there on the top right, 278 00:16:34.468 --> 00:16:37.983 the Nihoa millerbird bird and the Laysan finch. 279 00:16:40.690 --> 00:16:44.050 These birds are very interesting. 280 00:16:44.050 --> 00:16:47.492 I wanna tell you a little bit about each of the species. 281 00:16:47.492 --> 00:16:51.740 The ulūlu, or the Nihoa millerbird is small 282 00:16:51.740 --> 00:16:56.390 and likes to be surrounded by cover, so it's hard to see. 283 00:16:56.390 --> 00:17:00.520 People go to Nihoa and they don't encounter it. 284 00:17:00.520 --> 00:17:02.531 It's not a Hawaiian honeycreeper 285 00:17:02.531 --> 00:17:06.280 like the Laysan finch and the Nihoa finch, 286 00:17:06.280 --> 00:17:08.190 which are both Hawaiian honeycreepers 287 00:17:08.190 --> 00:17:11.650 and are related to the honeycreepers in the main islands. 288 00:17:11.650 --> 00:17:13.970 The millerbird is an old world warbler, 289 00:17:13.970 --> 00:17:18.690 and it colonized the Hawaiian Islands 290 00:17:18.690 --> 00:17:21.370 through Australasia or island hopping, 291 00:17:21.370 --> 00:17:23.630 basically, through Oceania. 292 00:17:23.630 --> 00:17:26.573 It's endemic to its namesake island, Nihoa, 293 00:17:29.770 --> 00:17:32.463 which is one of the coolest islands in the world. 294 00:17:33.800 --> 00:17:36.720 It's pretty small, it's only 63 hectares. 295 00:17:36.720 --> 00:17:39.687 Its elevation is 275 meters. 296 00:17:39.687 --> 00:17:42.953 Not only is it home to the Nihoa millerbird 297 00:17:42.953 --> 00:17:46.440 and the Nihoa finch, it is home to all sorts of 298 00:17:46.440 --> 00:17:49.790 super cool and fantastical invertebrates 299 00:17:49.790 --> 00:17:52.100 that we've lost pretty much everywhere else 300 00:17:52.100 --> 00:17:53.440 in the Hawaiian Islands. 301 00:17:53.440 --> 00:17:56.813 There's a giant trapdoor spider and a giant earwig. 302 00:17:57.710 --> 00:18:00.070 I could probably go on for hours just about 303 00:18:00.070 --> 00:18:03.627 the invertebrates, but trust me, they're cool. 304 00:18:03.627 --> 00:18:06.530 So all of these species are vulnerable. 305 00:18:06.530 --> 00:18:08.290 All of these species are vulnerable 306 00:18:08.290 --> 00:18:10.656 to invasive species introductions 307 00:18:10.656 --> 00:18:13.956 and stochastic events like storms. 308 00:18:13.956 --> 00:18:18.060 This is especially true as we see changes in storm patterns 309 00:18:18.060 --> 00:18:21.730 and intensity that are associated with climate change. 310 00:18:21.730 --> 00:18:25.970 As the water further north from the equator is warming, 311 00:18:25.970 --> 00:18:28.250 storms are able to track further north, 312 00:18:28.250 --> 00:18:29.700 and so this puts 313 00:18:29.700 --> 00:18:32.403 the Northwestern Hawaiian Islands in danger. 314 00:18:33.750 --> 00:18:35.170 The millerbird, like I said, 315 00:18:35.170 --> 00:18:40.170 is pretty secretive, but it's very inquisitive 316 00:18:40.170 --> 00:18:43.718 and if you happen to right place at the right time, 317 00:18:43.718 --> 00:18:48.718 you can be the subject of its curiosity, 318 00:18:48.970 --> 00:18:50.790 which is what's happening here. 319 00:18:50.790 --> 00:18:53.053 So I am videoing this bird, 320 00:18:54.060 --> 00:18:58.320 which is about to jump on my camera right there, 321 00:18:58.320 --> 00:19:02.153 and then stare deeply into my eyes, 322 00:19:03.308 --> 00:19:05.453 looking for something to eat. 323 00:19:07.050 --> 00:19:09.530 Thank God it didn't find anything. 324 00:19:09.530 --> 00:19:12.590 So the second species is the palihoa. 325 00:19:13.990 --> 00:19:17.390 It is the Nihoa finch. It's omnivorous. 326 00:19:17.390 --> 00:19:19.810 It is a Hawaiian honeycreeper. 327 00:19:19.810 --> 00:19:21.420 Unlike the millerbird, 328 00:19:21.420 --> 00:19:26.420 this species is super curious and some would call nefarious. 329 00:19:28.100 --> 00:19:30.900 This bird will follow us as we move around the Nihoa 330 00:19:30.900 --> 00:19:35.900 and when we accidentally flush seabirds off their eggs, 331 00:19:35.970 --> 00:19:38.380 it will quickly swoop down 332 00:19:38.380 --> 00:19:43.150 and take advantage of anything it possibly can. 333 00:19:43.150 --> 00:19:45.710 That's how all these birds have made it 334 00:19:45.710 --> 00:19:47.470 in the Northwestern Hawaiian Islands. 335 00:19:47.470 --> 00:19:50.450 They're on islands where there's few resources, 336 00:19:50.450 --> 00:19:53.980 so they're really good at figuring out 337 00:19:53.980 --> 00:19:56.950 what they can exploit for food and shelter. 338 00:19:56.950 --> 00:20:00.540 The Laysan finch, or 'ekupu'u is no different. 339 00:20:00.540 --> 00:20:04.980 This is a species that is very curious. 340 00:20:04.980 --> 00:20:07.600 I have a whole reel from my last trip to Laysan 341 00:20:07.600 --> 00:20:12.290 a couple of years ago of the species investigating my feet. 342 00:20:12.290 --> 00:20:13.640 But it's not just feet. 343 00:20:13.640 --> 00:20:15.800 You have to watch out for everything. 344 00:20:15.800 --> 00:20:20.050 They are infamous for investigating tents and buckets 345 00:20:20.050 --> 00:20:22.700 and getting themselves in big trouble. 346 00:20:22.700 --> 00:20:23.780 So while we're on island, 347 00:20:23.780 --> 00:20:27.460 we have to make sure that our behavior 348 00:20:27.460 --> 00:20:30.283 is careful around this species. 349 00:20:33.170 --> 00:20:36.470 Okay, and that goes to our first questions. 350 00:20:36.470 --> 00:20:37.887 Questions one and two. 351 00:20:39.266 --> 00:20:41.690 So we have our questions. 352 00:20:41.690 --> 00:20:44.520 So if you are in full screen mode, 353 00:20:44.520 --> 00:20:48.050 you wanna pop out using your control panel 354 00:20:48.050 --> 00:20:49.960 and answering this question. 355 00:20:49.960 --> 00:20:51.460 So the first question, 356 00:20:51.460 --> 00:20:55.240 how many endemic land birds are known to have existed 357 00:20:55.240 --> 00:20:59.660 within Papahānaumokuākea National Monument? 358 00:20:59.660 --> 00:21:02.120 Go ahead and register your vote. 359 00:21:02.120 --> 00:21:06.320 Is it three, five or seven? 360 00:21:06.320 --> 00:21:08.763 Let's see, who's been paying attention. 361 00:21:09.670 --> 00:21:12.970 All right, I'm going to close the poll out. 362 00:21:12.970 --> 00:21:17.873 We've got lots of good responses, in about 5, 4, 3, 2, 363 00:21:19.910 --> 00:21:22.670 and one I'm closing up the poll. 364 00:21:22.670 --> 00:21:26.723 Let's see what the audience has come up with. 365 00:21:28.910 --> 00:21:30.450 Okay, Sheldon. 366 00:21:30.450 --> 00:21:35.220 So three, 6% of the audience said, 367 00:21:35.220 --> 00:21:40.220 on five, 19% and seven endemic land birds at 75%. 368 00:21:42.420 --> 00:21:44.233 Nice job, everybody! 369 00:21:45.260 --> 00:21:48.093 Seven is the right answer, excellent work. 370 00:21:49.523 --> 00:21:51.570 Okay, and so now we are gonna 371 00:21:51.570 --> 00:21:53.663 go to poll number two. 372 00:21:55.163 --> 00:21:59.780 So here is our question for you all, 373 00:21:59.780 --> 00:22:03.840 how many endemic songbirds survive within 374 00:22:03.840 --> 00:22:07.770 Papahānaumokuākea Marine National Monument today? 375 00:22:07.770 --> 00:22:11.380 So you've got three, two or five. 376 00:22:11.380 --> 00:22:13.550 Go ahead and register your vote. 377 00:22:13.550 --> 00:22:16.590 Hope you guys are very attentive. 378 00:22:16.590 --> 00:22:19.810 I'll give you a couple more seconds. 379 00:22:19.810 --> 00:22:22.840 We've got half of you that voted so far 380 00:22:22.840 --> 00:22:26.630 and we are reaching almost 70% voting. 381 00:22:26.630 --> 00:22:29.550 So I am going to close out the poll 382 00:22:29.550 --> 00:22:31.300 and let's see what you all thought. 383 00:22:33.860 --> 00:22:37.150 All right, so three, 75%. 384 00:22:37.150 --> 00:22:39.300 What say you Sheldon? 385 00:22:39.300 --> 00:22:40.133 Yes! 386 00:22:40.133 --> 00:22:43.020 I'm liking this audience, it's amazing! 387 00:22:43.020 --> 00:22:43.970 Good job everybody. 388 00:22:49.792 --> 00:22:51.959 Okay, I'm gonna continue, 389 00:22:55.310 --> 00:22:56.860 but it sounds like everyone's 390 00:22:58.640 --> 00:23:01.850 probably knows everything I'm saying already here. 391 00:23:01.850 --> 00:23:04.780 So now that I've given you an introduction to the birds 392 00:23:04.780 --> 00:23:06.470 and I've hopefully convinced you 393 00:23:06.470 --> 00:23:09.340 that they're awesome and that you should care about them, 394 00:23:09.340 --> 00:23:10.780 if you didn't already. 395 00:23:10.780 --> 00:23:13.050 Now, I want to talk about what's been done 396 00:23:13.050 --> 00:23:14.454 to try and protect them. 397 00:23:14.454 --> 00:23:17.560 The Monument manager's plan has a strategy 398 00:23:17.560 --> 00:23:20.460 and activities associated with that strategy 399 00:23:20.460 --> 00:23:22.442 to protect these species. 400 00:23:22.442 --> 00:23:24.410 The strategy is to maintain 401 00:23:24.410 --> 00:23:26.800 stable or increasing populations, 402 00:23:26.800 --> 00:23:29.340 and the activities associated are to 403 00:23:29.340 --> 00:23:32.560 continue to conduct annual censuses of the population 404 00:23:32.560 --> 00:23:35.159 and monitor food and habitat requirements. 405 00:23:35.159 --> 00:23:39.380 Also, to implement translocations of each species 406 00:23:39.380 --> 00:23:41.630 and site restoration as needed, 407 00:23:41.630 --> 00:23:44.100 mostly to develop appropriate capture, 408 00:23:44.100 --> 00:23:47.253 translocation and release techniques. 409 00:23:53.260 --> 00:23:58.260 So, we have made progress, and in doing those things here, 410 00:23:58.644 --> 00:24:02.160 since the manager's plan has been enacted, 411 00:24:02.160 --> 00:24:04.420 but there was progress before. 412 00:24:04.420 --> 00:24:05.970 There's been translocation efforts 413 00:24:05.970 --> 00:24:07.780 starting as early as 1891. 414 00:24:08.950 --> 00:24:11.820 I wanted to just kind of go over what's been done. 415 00:24:11.820 --> 00:24:16.420 So, recall we have three passerines as this audience knows. 416 00:24:16.420 --> 00:24:19.260 Two of them are endemic to Nihoa. 417 00:24:19.260 --> 00:24:21.193 One of them is endemic to Laysan. 418 00:24:24.100 --> 00:24:26.760 Each of them are single island endemics 419 00:24:26.760 --> 00:24:29.210 with high population variability, 420 00:24:29.210 --> 00:24:31.800 and so they're vulnerable to species introductions. 421 00:24:31.800 --> 00:24:36.590 This is the way it started in the 1800s, 422 00:24:36.590 --> 00:24:41.590 and so we have used translocations since then, 423 00:24:42.420 --> 00:24:45.610 since they saw that birds were declining on Laysan, 424 00:24:45.610 --> 00:24:46.960 people have wanted to help. 425 00:24:46.960 --> 00:24:49.660 So translocations were used in an effort 426 00:24:49.660 --> 00:24:52.370 to decrease extinction risk 427 00:24:52.370 --> 00:24:56.304 by increasing population size and expanding range. 428 00:24:56.304 --> 00:25:01.304 So, we've had six different efforts to translocate birds 429 00:25:02.580 --> 00:25:04.570 in the Northwestern Hawaiian Islands. 430 00:25:04.570 --> 00:25:07.880 The Laysan finch was translocated. 431 00:25:07.880 --> 00:25:12.880 Efforts started in 1891 to translocate to Eastern island. 432 00:25:13.430 --> 00:25:16.720 There was a subsequent translocation in 1910, 433 00:25:16.720 --> 00:25:18.210 and then birds were moved, 434 00:25:18.210 --> 00:25:19.400 Laysan finches were moved 435 00:25:19.400 --> 00:25:22.515 to Sand Island on Midway in 1905. 436 00:25:22.515 --> 00:25:26.330 These translocations worked, they were great. 437 00:25:26.330 --> 00:25:31.330 Birds were doing fine until 1944 when rats were introduced. 438 00:25:31.840 --> 00:25:32.870 The Laysan finch 439 00:25:32.870 --> 00:25:37.350 was also translocated to Pearl and Hermes in 1967. 440 00:25:37.350 --> 00:25:40.160 We'll talk more in more detail about these other ones. 441 00:25:40.160 --> 00:25:43.500 Nihoa finch translocated to French Frigate Shoal, 442 00:25:43.500 --> 00:25:44.333 and there was an effort 443 00:25:44.333 --> 00:25:46.580 to move millerbirds to Mokumanamana, 444 00:25:46.580 --> 00:25:48.140 and then our more recent effort 445 00:25:48.140 --> 00:25:52.633 to move millerbirds to Laysan in 2011 and 12. 446 00:25:54.110 --> 00:25:58.410 So here's just a few details on those translocations. 447 00:25:58.410 --> 00:25:59.950 They were kind of hard to come by 448 00:25:59.950 --> 00:26:02.490 because they're pretty old, and so Sheila Conant 449 00:26:02.490 --> 00:26:06.630 helped me compile all of this information. 450 00:26:06.630 --> 00:26:09.690 Laysan finches were moved to Midway Eastern Island 451 00:26:09.690 --> 00:26:14.690 in 1891 and 1910, and then Sand Island in 1905. 452 00:26:15.070 --> 00:26:19.230 They did well until they were extirpated in 1944, 453 00:26:19.230 --> 00:26:21.063 due to the introduction of rats. 454 00:26:22.350 --> 00:26:27.020 The Laysan finch was moved to Pearl and Hermes in 1967. 455 00:26:27.020 --> 00:26:29.960 59 males and 51 females were translocated 456 00:26:29.960 --> 00:26:32.250 to Southeast Island and then moved 457 00:26:32.250 --> 00:26:35.870 to the remaining vegetated islands over the next six years. 458 00:26:35.870 --> 00:26:40.870 In 1986 there was an estimated 18 plus birds 459 00:26:41.760 --> 00:26:46.208 on Southeast, North, Grass, and Seal Kittery. 460 00:26:46.208 --> 00:26:49.408 So, this was good news, but as you know, 461 00:26:49.408 --> 00:26:52.880 Pearl and Hermes is composed 462 00:26:52.880 --> 00:26:55.450 of very, very low-lying islets 463 00:26:55.450 --> 00:26:57.770 and they are getting washed over. 464 00:26:57.770 --> 00:27:00.400 So as of November, 2018, 465 00:27:00.400 --> 00:27:02.880 we could only find approximately 200 birds 466 00:27:02.880 --> 00:27:05.390 and they were only surviving on Southeast. 467 00:27:05.390 --> 00:27:07.240 So this population is not gonna 468 00:27:07.240 --> 00:27:09.163 survive long into the future. 469 00:27:10.630 --> 00:27:12.360 Nihoa finch. 470 00:27:12.360 --> 00:27:15.450 So the Nihoa finches were moved to French Frigate Shoals 471 00:27:15.450 --> 00:27:19.940 in 1967, 42 birds were moved. 472 00:27:19.940 --> 00:27:23.220 They went to Tern Island and to East Island, 473 00:27:23.220 --> 00:27:27.080 and by 1974, unfortunately only six were left, 474 00:27:27.080 --> 00:27:31.380 and then none survive long after that. 475 00:27:31.380 --> 00:27:33.563 So this was a failed translocation. 476 00:27:33.563 --> 00:27:35.781 Then the Nihoa millerbird. 477 00:27:35.781 --> 00:27:38.440 We had a really hard time tracking this down, 478 00:27:38.440 --> 00:27:41.760 but sometime around 1968 or 1969, 479 00:27:41.760 --> 00:27:45.340 Kridler and Syncock, two pretty famous biologists 480 00:27:45.340 --> 00:27:49.247 attempted to translocate the bird to Mokumanamana. 481 00:27:50.171 --> 00:27:52.960 The birds didn't do well in captivity, as I mentioned, 482 00:27:52.960 --> 00:27:56.750 they're insectivorous, so they're pretty hard to keep, 483 00:27:56.750 --> 00:28:00.723 and so they just gave up and released them on Nihoa. 484 00:28:02.210 --> 00:28:05.420 We tried again to translocate millerbirds, 485 00:28:05.420 --> 00:28:10.420 this time to Laysan, to replace lost interactions 486 00:28:11.910 --> 00:28:15.150 that were lost when the Laysan millerbird went extinct. 487 00:28:15.150 --> 00:28:19.540 So we translocated those birds in 2011 and 2012, 488 00:28:19.540 --> 00:28:22.610 we had a really high quality team of aviculturists, 489 00:28:22.610 --> 00:28:24.830 and our vet was Thierry Work. 490 00:28:24.830 --> 00:28:27.710 All the birds survived captivity, 491 00:28:27.710 --> 00:28:31.630 most of them gained weight on the translocation. 492 00:28:31.630 --> 00:28:32.520 We were making jokes 493 00:28:32.520 --> 00:28:34.030 that they weren't gonna be able to fly 494 00:28:34.030 --> 00:28:35.930 after they had their mealworm buffet 495 00:28:35.930 --> 00:28:39.363 on the Searcher during their voyage to Laysan. 496 00:28:40.260 --> 00:28:43.410 But, we moved a total of 50 birds over two years 497 00:28:43.410 --> 00:28:46.440 and that population continues to increase. 498 00:28:46.440 --> 00:28:47.560 We released those birds 499 00:28:47.560 --> 00:28:50.510 just in the Northern section of Laysan, 500 00:28:50.510 --> 00:28:54.780 where there's a dense patch of naupaka or scaevola. 501 00:28:54.780 --> 00:28:57.340 Those birds had never even seen that species before, 502 00:28:57.340 --> 00:29:00.440 it does not exist on Nihoa, but they loved it, 503 00:29:00.440 --> 00:29:02.650 and they reproduced immediately, 504 00:29:02.650 --> 00:29:04.460 and they've been expanding ever since. 505 00:29:04.460 --> 00:29:06.040 There are over 100 birds. 506 00:29:06.040 --> 00:29:07.880 We're having a hard time getting good estimates 507 00:29:07.880 --> 00:29:09.770 because the error bars are large 508 00:29:09.770 --> 00:29:12.730 because the population's still relatively low, 509 00:29:12.730 --> 00:29:16.360 but they have expanded to island wide now. 510 00:29:16.360 --> 00:29:21.360 Okay. So as of 2021, we still have three species, 511 00:29:22.124 --> 00:29:25.160 which is good that we still have three species, 512 00:29:25.160 --> 00:29:27.310 but now they're on more islands. 513 00:29:27.310 --> 00:29:29.830 So the Nihoa millerbird is now in Laysan 514 00:29:30.670 --> 00:29:33.603 and the Laysan finch is on Pearl and Hermes. 515 00:29:34.729 --> 00:29:38.030 The Nihoa finch, sadly, is still on one island, 516 00:29:38.030 --> 00:29:41.877 and so is very subject to... 517 00:29:41.877 --> 00:29:45.130 Has a higher extinction risk because of that. 518 00:29:45.130 --> 00:29:48.643 So in general, the species status has improved, 519 00:29:48.643 --> 00:29:50.820 Nihoa millerbirds and Laysan finches, 520 00:29:50.820 --> 00:29:52.200 are on two islands, 521 00:29:52.200 --> 00:29:54.610 but it's important to remember that both of those islands 522 00:29:54.610 --> 00:29:56.800 are susceptible to sea level rise 523 00:29:56.800 --> 00:30:01.150 and Pearl and Hermes is already having washover events 524 00:30:01.150 --> 00:30:04.370 and Laysan will have those events also 525 00:30:04.370 --> 00:30:05.843 at some time in the future. 526 00:30:06.986 --> 00:30:09.000 All right, and so with that, 527 00:30:09.000 --> 00:30:11.723 let's move on to the last two questions. 528 00:30:14.538 --> 00:30:19.538 Okay, friends, our first question. 529 00:30:19.640 --> 00:30:23.740 The Laysan finch has populations on which islands? 530 00:30:23.740 --> 00:30:26.755 Your choices, Laysan and Lisianski, 531 00:30:26.755 --> 00:30:31.256 Laysan only, Laysan and Pearl and Hermes. 532 00:30:31.256 --> 00:30:34.147 Go ahead and register your votes. 533 00:30:34.147 --> 00:30:35.440 I just wanted to share 534 00:30:35.440 --> 00:30:37.190 the Hawaiian names of these places. 535 00:30:37.190 --> 00:30:41.230 So for Pearl and Hermes it's Manawai, 536 00:30:41.230 --> 00:30:43.570 for Laysan it's Kamole, 537 00:30:43.570 --> 00:30:45.850 and for Lisianski it is Kapou. 538 00:30:45.850 --> 00:30:49.270 These are the traditional Hawaiian names for these places. 539 00:30:49.270 --> 00:30:51.940 So go ahead, register your vote. 540 00:30:51.940 --> 00:30:55.960 I see that almost 70% of you have voted 541 00:30:55.960 --> 00:31:00.400 and I'm gonna close down the poll in a few seconds. 542 00:31:00.400 --> 00:31:02.790 Let's see, I know you folks are very attentive 543 00:31:02.790 --> 00:31:05.730 and have been paying great attention. 544 00:31:05.730 --> 00:31:08.260 Okay. Closing the poll. 545 00:31:08.260 --> 00:31:10.100 So let's see. 546 00:31:10.100 --> 00:31:12.523 Sheldon, let's see if they've been paying attention. 547 00:31:14.350 --> 00:31:19.350 So 70% say Laysan and Pearl and Hermes, is that correct? 548 00:31:20.175 --> 00:31:21.070 Yes! 549 00:31:21.070 --> 00:31:22.860 Again, they are correct. 550 00:31:22.860 --> 00:31:24.950 Good job everybody. 551 00:31:24.950 --> 00:31:27.370 Alrighty, and now we're gonna go on 552 00:31:27.370 --> 00:31:29.750 to our last and final poll. 553 00:31:30.649 --> 00:31:34.794 The question is how many translocations 554 00:31:34.794 --> 00:31:38.760 of Papahānaumokuākea songbirds have been attempted 555 00:31:38.760 --> 00:31:41.400 since the late 1800s? 556 00:31:41.400 --> 00:31:45.793 So your choices are one, six, or three. 557 00:31:45.793 --> 00:31:48.573 Go ahead and register your votes. 558 00:31:49.610 --> 00:31:53.650 Oh yeah, you guys are on, it got almost 60% of you. 559 00:31:53.650 --> 00:31:56.290 I'm gonna close out in a few seconds 560 00:31:57.200 --> 00:32:00.423 and let's see what the results are. 561 00:32:01.770 --> 00:32:03.430 Okay, Sheldon, here we go. 562 00:32:03.430 --> 00:32:06.678 So 90% of our attendees have said 563 00:32:06.678 --> 00:32:10.840 that it's been six translocations, is that true? 564 00:32:10.840 --> 00:32:13.760 That is true, and obviously my questions were too easy, 565 00:32:13.760 --> 00:32:15.860 but Andy told me I could make them easy, 566 00:32:15.860 --> 00:32:18.683 but this crew obviously needs harder questions. 567 00:32:21.291 --> 00:32:22.233 All right. 568 00:32:23.110 --> 00:32:25.210 Moving forward. 569 00:32:25.210 --> 00:32:28.230 Okay. So there has... 570 00:32:30.560 --> 00:32:34.310 So, as I mentioned prior to the poll questions, 571 00:32:34.310 --> 00:32:36.230 species status has improved, 572 00:32:36.230 --> 00:32:40.220 and so we have millerbirds and finches on two islands 573 00:32:40.220 --> 00:32:45.010 or Millerbirds and Laysan finches on two islands. 574 00:32:45.010 --> 00:32:48.400 Each of those islands are vulnerable to ocean inundation. 575 00:32:48.400 --> 00:32:51.087 Then we still have the Nihoa millerbird 576 00:32:51.087 --> 00:32:53.210 that's just on a single island. 577 00:32:53.210 --> 00:32:54.360 So we're doing pretty good 578 00:32:54.360 --> 00:32:58.470 in terms of the Monument manager's plans. 579 00:32:58.470 --> 00:33:00.400 We're protecting these birds. 580 00:33:00.400 --> 00:33:02.150 Populations are stable or increasing. 581 00:33:02.150 --> 00:33:03.640 We're doing an okay job, 582 00:33:03.640 --> 00:33:06.020 but the next step beyond that is like, 583 00:33:06.020 --> 00:33:08.890 how do we get them off the Endangered Species Act? 584 00:33:08.890 --> 00:33:11.330 What steps need to be taken 585 00:33:11.330 --> 00:33:13.801 for them to be downlisted to threatened 586 00:33:13.801 --> 00:33:16.454 and then ultimately delisted. 587 00:33:16.454 --> 00:33:18.810 So, the US Fish and Wildlife Service 588 00:33:18.810 --> 00:33:22.960 Draft Recovery Criteria for these species are, 589 00:33:22.960 --> 00:33:25.630 viable self-sustaining populations 590 00:33:25.630 --> 00:33:29.150 of each species on two high islands, 591 00:33:29.150 --> 00:33:32.950 so, islands that are resistant to ocean inundation, 592 00:33:32.950 --> 00:33:37.620 stable or increasing population trend over 15 years 593 00:33:37.620 --> 00:33:41.713 and threats are sufficiently managed or addressed, 594 00:33:43.000 --> 00:33:45.810 and genetic diversity is maintained and represented 595 00:33:45.810 --> 00:33:48.640 in translocated populations. 596 00:33:48.640 --> 00:33:53.610 So the main take home message is, 597 00:33:53.610 --> 00:33:56.070 that this is totally possible. 598 00:33:56.070 --> 00:33:59.877 Like there are some obstacles to overcome, 599 00:33:59.877 --> 00:34:02.390 but we can definitely do this. 600 00:34:02.390 --> 00:34:04.570 So the rest of this talk is just a vision 601 00:34:04.570 --> 00:34:06.220 on how to make that happen 602 00:34:06.220 --> 00:34:11.220 and a table showing just one of many possible ways 603 00:34:12.490 --> 00:34:13.530 to make it happen. 604 00:34:13.530 --> 00:34:16.970 But what we'll need to do first is have regular, 605 00:34:16.970 --> 00:34:18.790 preferably annual monitoring 606 00:34:18.790 --> 00:34:21.680 just to identify the trends of these species 607 00:34:21.680 --> 00:34:23.300 so that we can know what's happening 608 00:34:23.300 --> 00:34:26.483 and make better decisions around translocating them. 609 00:34:28.380 --> 00:34:30.060 We have pretty good data. 610 00:34:30.060 --> 00:34:32.080 These data go up to 2013 611 00:34:32.080 --> 00:34:34.380 they're from our last published paper. 612 00:34:34.380 --> 00:34:38.113 We have a new paper that we're working on right now 613 00:34:38.113 --> 00:34:42.000 that covers data up through 2020, 614 00:34:42.000 --> 00:34:44.150 and we're seeing similar trends, 615 00:34:44.150 --> 00:34:46.570 the millerbird on Nihoa here on the top, 616 00:34:46.570 --> 00:34:48.690 you can see it's pretty variable. 617 00:34:48.690 --> 00:34:52.220 Our last estimate for 2020 was around, 618 00:34:52.220 --> 00:34:54.340 it was actually around a thousand birds. 619 00:34:54.340 --> 00:34:57.120 So it's possible that in the last five years we had 620 00:34:57.120 --> 00:34:59.800 kind of an increased trend in millerbird. 621 00:34:59.800 --> 00:35:03.300 Finches had a positive trend since 1990. 622 00:35:03.300 --> 00:35:06.206 It seems to have leveled off in the more recent data 623 00:35:06.206 --> 00:35:08.751 that we're seeing now. 624 00:35:08.751 --> 00:35:10.300 Then the Laysan finch. 625 00:35:10.300 --> 00:35:12.963 This is from Underwood 2013. 626 00:35:14.640 --> 00:35:16.190 There's a lot of variability, 627 00:35:16.190 --> 00:35:20.260 but in general, this population is staying pretty steady. 628 00:35:20.260 --> 00:35:22.410 So we need to keep tracking these populations, 629 00:35:22.410 --> 00:35:24.073 figuring out what they're doing. 630 00:35:25.880 --> 00:35:30.430 The second thing we need to do is identify high islands 631 00:35:30.430 --> 00:35:32.270 where threats can be managed. 632 00:35:32.270 --> 00:35:35.893 So think about what they're gonna, and then, 633 00:35:36.740 --> 00:35:39.130 and think about what they're gonna be 634 00:35:39.130 --> 00:35:42.800 and we can choose them carefully 635 00:35:42.800 --> 00:35:44.810 by looking at the fossil record. 636 00:35:44.810 --> 00:35:48.040 So telespiza, which is the genus of the Nihoa finch, 637 00:35:48.040 --> 00:35:52.500 and the Laysan finch, that genus was widespread 638 00:35:52.500 --> 00:35:55.120 in the lowlands of the main Hawaiian Islands. 639 00:35:55.120 --> 00:35:58.070 There are five known species that include 640 00:35:58.070 --> 00:36:01.770 the Laysan and Nihoa finches and the fossil record shows 641 00:36:01.770 --> 00:36:05.690 that two or more species were known to occur 642 00:36:05.690 --> 00:36:08.070 on each of the main Hawaiian Islands. 643 00:36:08.070 --> 00:36:13.060 So we have options for translocation here where we could, 644 00:36:13.060 --> 00:36:17.310 just be re-introducing them into their previous range. 645 00:36:17.310 --> 00:36:20.778 So Laysan finch was found at Barbers Point on Oʻahu. 646 00:36:20.778 --> 00:36:24.510 It was also found at ʻĪlio Point on Molokaʻi. 647 00:36:24.510 --> 00:36:27.260 The Nihoa finch co-occurred 648 00:36:27.260 --> 00:36:29.750 with the Laysan finch atʻĪlio Point, 649 00:36:29.750 --> 00:36:33.033 and it's also present at Mo'omomi on Molokaʻi. 650 00:36:37.410 --> 00:36:39.250 For the Nihoa millerbird, it's different, 651 00:36:39.250 --> 00:36:41.950 there's no evidence that the genus occurred 652 00:36:41.950 --> 00:36:44.990 in the Hawaiian archipelago outside of Nihoa 653 00:36:44.990 --> 00:36:46.803 and now in Laysan. 654 00:36:46.803 --> 00:36:49.340 So a translocation to one of the high islands 655 00:36:49.340 --> 00:36:50.860 in the main Hawaiian Islands 656 00:36:50.860 --> 00:36:53.470 would be classified as a conservation introduction 657 00:36:53.470 --> 00:36:55.490 under the IUCN guidelines, 658 00:36:55.490 --> 00:37:00.103 and it would be necessary to reduce extinction risk. 659 00:37:01.020 --> 00:37:04.690 So there's a ton of possible paths 660 00:37:04.690 --> 00:37:08.720 for downlisting these species, and here is just one. 661 00:37:08.720 --> 00:37:10.660 So starting on the left side, 662 00:37:10.660 --> 00:37:13.850 the Nihoa finch is present on the high island of Nihoa 663 00:37:14.870 --> 00:37:17.110 and only there, so it could be 664 00:37:17.110 --> 00:37:20.240 translocated to Lisiasnki or Kure, 665 00:37:20.240 --> 00:37:21.800 those two were identified 666 00:37:21.800 --> 00:37:24.250 in a structured decision making workshop. 667 00:37:24.250 --> 00:37:28.110 Kure is a little problematic right now 668 00:37:28.110 --> 00:37:30.860 because we know there's mosquitoes on Midway 669 00:37:30.860 --> 00:37:33.410 and Kure and Midway are quite close 670 00:37:33.410 --> 00:37:35.682 and we know that the finches 671 00:37:35.682 --> 00:37:39.520 have basically no resistance to avian malaria. 672 00:37:39.520 --> 00:37:40.880 So we wouldn't really wanna put them 673 00:37:40.880 --> 00:37:43.130 in an area where there were mosquitoes, 674 00:37:43.130 --> 00:37:46.160 but Lisianski could be an appropriate place 675 00:37:46.160 --> 00:37:50.050 for the short term, we need to have those discussions. 676 00:37:50.050 --> 00:37:53.170 Another option for the main Hawaiian Islands 677 00:37:53.170 --> 00:37:55.475 to get them on a second high island 678 00:37:55.475 --> 00:37:56.873 could be Kaho'olawe. 679 00:37:58.600 --> 00:38:01.290 For the Laysan finch, it's present on Laysan, 680 00:38:01.290 --> 00:38:02.610 it's a low island, 681 00:38:02.610 --> 00:38:07.122 it's not resistant to sea level rise, obviously, 682 00:38:07.122 --> 00:38:10.268 so we need to get that bird on two high islands. 683 00:38:10.268 --> 00:38:14.730 We know the bird was present on Oahu and on Molokai, 684 00:38:14.730 --> 00:38:17.810 so we could put that bird on both of those islands 685 00:38:17.810 --> 00:38:20.570 inside a predator-proof fence, for example, 686 00:38:20.570 --> 00:38:25.340 at Kaʻena on Oʻahu, and at the Mokio predator-proof fence 687 00:38:25.340 --> 00:38:28.700 that is under construction right now on Molakaʻi. 688 00:38:28.700 --> 00:38:30.910 Those would be appropriate places. 689 00:38:30.910 --> 00:38:33.360 And, since I forgot to mention to everyone 690 00:38:33.360 --> 00:38:36.540 that the finches appear to eat anything. 691 00:38:36.540 --> 00:38:38.200 Our joke is that they eat dirt. 692 00:38:38.200 --> 00:38:40.929 When we're on the islands we think that 693 00:38:40.929 --> 00:38:45.120 they would do well in most translocated areas. 694 00:38:45.120 --> 00:38:47.320 Okay, and then the Nihoa millerbird, 695 00:38:47.320 --> 00:38:50.147 it is present on the high island of Nihoa 696 00:38:50.147 --> 00:38:53.850 and low island Laysan now, and so if we moved it 697 00:38:53.850 --> 00:38:57.050 to Lehua, we now have rats eradicated, 698 00:38:57.050 --> 00:38:59.960 we're able to control mosquitoes in that area. 699 00:38:59.960 --> 00:39:02.010 We can translocate it to Lehua 700 00:39:02.010 --> 00:39:05.660 and then it's possible that these birds could be downlisted. 701 00:39:07.210 --> 00:39:08.800 There are unknowns related to 702 00:39:08.800 --> 00:39:11.920 translocations to the main Hawaiian Islands. 703 00:39:11.920 --> 00:39:16.920 One of the main things that that we're concerned about 704 00:39:16.950 --> 00:39:20.650 is how long will it take to create safe places 705 00:39:20.650 --> 00:39:22.230 in the main Hawaiian Islands? 706 00:39:22.230 --> 00:39:24.420 We have some predator free areas, 707 00:39:24.420 --> 00:39:27.690 but we need successful mosquito control. 708 00:39:27.690 --> 00:39:32.650 Those techniques are under development right now. 709 00:39:32.650 --> 00:39:35.530 They may be available within the next five years, 710 00:39:35.530 --> 00:39:38.700 but they will be prioritized in high elevation areas 711 00:39:38.700 --> 00:39:41.610 in the main Hawaiian Islands to protect those birds. 712 00:39:41.610 --> 00:39:44.920 Like the ʻakikiki that I mentioned at first, 713 00:39:44.920 --> 00:39:48.180 those birds could be going extinct in the next five years, 714 00:39:48.180 --> 00:39:52.314 so those areas need mosquito control first. 715 00:39:52.314 --> 00:39:55.413 Another unknown is because the millerbirds, 716 00:39:56.583 --> 00:39:58.807 they're not Hawaiian honeycreepers 717 00:39:58.807 --> 00:40:01.790 and they colonized in a different manner, 718 00:40:01.790 --> 00:40:04.350 they could be resistant to avian malaria. 719 00:40:04.350 --> 00:40:07.070 So if we wanted to move millerbirds 720 00:40:07.070 --> 00:40:09.570 before mosquito control was in place, 721 00:40:09.570 --> 00:40:12.520 or we needed to, for some reason, we could do it, 722 00:40:12.520 --> 00:40:14.740 what's called a challenge experiment 723 00:40:14.740 --> 00:40:17.300 where we get a limited number of birds 724 00:40:17.300 --> 00:40:19.710 and expose them to infected mosquitoes 725 00:40:19.710 --> 00:40:23.800 and see if they show symptoms of avian malaria. 726 00:40:23.800 --> 00:40:27.140 Other things that would have to be carefully analyzed 727 00:40:27.990 --> 00:40:31.230 are indirect effects to the receiving ecosystems 728 00:40:31.230 --> 00:40:34.740 for where the birds will be translocated to, 729 00:40:34.740 --> 00:40:36.890 and then also public sentiment on this. 730 00:40:36.890 --> 00:40:39.260 Obviously we would need public support 731 00:40:39.260 --> 00:40:42.710 and we would want everyone to be behind 732 00:40:42.710 --> 00:40:44.060 any kind of translocations 733 00:40:44.060 --> 00:40:46.273 to protect these birds from extinction. 734 00:40:49.210 --> 00:40:54.210 Okay, so, the take home message is, we can recover. 735 00:40:55.040 --> 00:40:57.870 We can get to a point where we can downlist and potentially 736 00:40:57.870 --> 00:41:02.773 delist Papahānaumokuākea's endemic songbirds. 737 00:41:04.140 --> 00:41:09.080 It's going to require regular, preferably annual monitoring, 738 00:41:09.080 --> 00:41:10.460 which is no small feat 739 00:41:10.460 --> 00:41:14.530 given how far and isolated these islands are 740 00:41:14.530 --> 00:41:18.290 and how difficult it is to work in some of these locations. 741 00:41:18.290 --> 00:41:21.720 We need to identify suitable high islands, 742 00:41:21.720 --> 00:41:24.910 get to work to manage threats, remove predators, 743 00:41:24.910 --> 00:41:29.070 control mosquitoes, and then we can use translocations 744 00:41:29.070 --> 00:41:32.043 to establish populations on the safe high islands 745 00:41:32.043 --> 00:41:34.860 and suitable low islands when needed 746 00:41:34.860 --> 00:41:36.700 as is the case with the Nihoa finch 747 00:41:36.700 --> 00:41:39.793 which as you recall is still just on a single island. 748 00:41:43.550 --> 00:41:46.863 I know I talked a few times about avian malaria. 749 00:41:48.380 --> 00:41:51.180 The islands in the Monument are far for most of us, 750 00:41:51.180 --> 00:41:53.880 and it's difficult to get out there 751 00:41:53.880 --> 00:41:55.660 and to see what's happening, 752 00:41:55.660 --> 00:41:58.380 but there are things that you can do here in Hawai'i 753 00:41:58.380 --> 00:42:01.877 and that is learn more about this approach 754 00:42:04.330 --> 00:42:06.960 to control mosquitoes in the main Hawaiian Islands. 755 00:42:06.960 --> 00:42:08.490 You can go to this website, 756 00:42:08.490 --> 00:42:11.110 it's called birdsnotmosquitoes.org, 757 00:42:11.110 --> 00:42:14.360 and you can learn all about what is happening 758 00:42:14.360 --> 00:42:18.100 and how you can be involved and make this happen. 759 00:42:18.100 --> 00:42:19.800 Because if we don't make this happen, 760 00:42:19.800 --> 00:42:24.430 we're going to not only lose more of our forest birds 761 00:42:24.430 --> 00:42:26.000 in the main Hawaiian Islands, 762 00:42:26.000 --> 00:42:28.070 but we also could lose our forest birds 763 00:42:28.070 --> 00:42:30.123 in the Northwestern Hawaiian Islands. 764 00:42:33.006 --> 00:42:35.420 So I just wanted to acknowledge a few people. 765 00:42:35.420 --> 00:42:38.930 Chris Farmer and Rachel Rounds are collaborators 766 00:42:38.930 --> 00:42:40.470 on all of this work 767 00:42:40.470 --> 00:42:42.260 in the Northwestern Hawaiian Islands. 768 00:42:42.260 --> 00:42:44.980 Sheila Conant, who was my PhD advisor, 769 00:42:44.980 --> 00:42:48.370 provided information on the historical translocations. 770 00:42:48.370 --> 00:42:51.080 Megan Laut at US Fish and Wildlife Service 771 00:42:51.080 --> 00:42:53.770 provided draft recovery criteria. 772 00:42:53.770 --> 00:42:57.370 Amanda Boyd and James Kwon provided the data 773 00:42:57.370 --> 00:42:59.890 from Pearl and Hermes in 2018. 774 00:42:59.890 --> 00:43:02.710 We didn't have any data from Pearl and Hermes 775 00:43:02.710 --> 00:43:05.550 for like a decade, I think it was. 776 00:43:05.550 --> 00:43:07.250 No, it was actually over a decade. 777 00:43:08.090 --> 00:43:09.800 Beth Flint and Holly Freifeld 778 00:43:09.800 --> 00:43:12.090 helped with background information. 779 00:43:12.090 --> 00:43:15.580 and then I wanna thank Jared, Kate, Dan and Amanda 780 00:43:15.580 --> 00:43:17.970 for support with all of this work, 781 00:43:17.970 --> 00:43:20.663 behind the scenes support and logistical support. 782 00:43:22.390 --> 00:43:23.312 Then with that, 783 00:43:23.312 --> 00:43:26.523 I wanna answer any questions anybody has. 784 00:43:28.260 --> 00:43:29.670 Great, thank you so much 785 00:43:29.670 --> 00:43:32.440 for that insightful presentation. 786 00:43:32.440 --> 00:43:35.923 I apologize, this is Justin, but my camera doesn't work, 787 00:43:36.818 --> 00:43:37.900 but as long as you can hear me, 788 00:43:37.900 --> 00:43:40.740 I'll start with a more general question. 789 00:43:40.740 --> 00:43:43.140 Are there any volunteer or potential jobs 790 00:43:43.140 --> 00:43:45.943 in relation to the translocation projects? 791 00:43:47.257 --> 00:43:48.090 Yes. 792 00:43:49.080 --> 00:43:52.970 If you are interested contact me and I will let you know. 793 00:43:52.970 --> 00:43:55.950 We don't have anything that we're planning right now 794 00:43:55.950 --> 00:44:00.950 for our Nihoa translocation, but I mean, 795 00:44:01.007 --> 00:44:03.130 the first thing we need to tackle 796 00:44:03.130 --> 00:44:04.810 is some of the compliance work. 797 00:44:04.810 --> 00:44:07.830 We need to get the translocation out of our heads 798 00:44:07.830 --> 00:44:10.990 and written on paper and then the NEPA, 799 00:44:10.990 --> 00:44:12.860 which I'm sure this person who's asking this question 800 00:44:12.860 --> 00:44:15.480 does not wanna write our NEPA document, 801 00:44:15.480 --> 00:44:17.053 but we need help with that. 802 00:44:18.520 --> 00:44:22.133 But yeah, if anyone wants to be involved, let me know. 803 00:44:24.370 --> 00:44:26.980 We're doing two trips a year to Nihoa right now 804 00:44:26.980 --> 00:44:31.686 to control cenchrus, which is an invasive grass. 805 00:44:31.686 --> 00:44:34.910 We often have a hard time finding people to come. 806 00:44:34.910 --> 00:44:37.723 So if you're interested in that, just let me know. 807 00:44:40.870 --> 00:44:44.727 And billy goat, you forgot to mention that part. 808 00:44:45.638 --> 00:44:47.483 Say that again? 809 00:44:47.483 --> 00:44:49.440 And to be part billy goat. 810 00:44:55.250 --> 00:45:00.180 And to love the idea of ramming a Zodiac onto the rocks 811 00:45:00.180 --> 00:45:02.590 in between waves and jumping off the island, 812 00:45:02.590 --> 00:45:04.403 because that's how the landing is. 813 00:45:06.887 --> 00:45:09.713 Let's see. One question we have here is, 814 00:45:10.850 --> 00:45:12.980 are there any concerns about competition 815 00:45:12.980 --> 00:45:15.150 with main Hawaiian Islands species 816 00:45:15.150 --> 00:45:17.450 being stressed by any of these translocations? 817 00:45:19.290 --> 00:45:20.810 That's a great question, 818 00:45:20.810 --> 00:45:23.890 and that is something that we're more concerned about 819 00:45:23.890 --> 00:45:27.313 when we talk about translocating honeycreepers 820 00:45:28.840 --> 00:45:31.870 in the main islands from say, like Hawai'i 821 00:45:31.870 --> 00:45:35.673 to the Big Island, that would be more of a concern there, 822 00:45:35.673 --> 00:45:38.780 and the reason it's not so much of a concern 823 00:45:38.780 --> 00:45:42.100 for the birds in Papahānaumokuākea 824 00:45:42.100 --> 00:45:44.030 is because those birds are gonna be going to 825 00:45:44.030 --> 00:45:45.860 coastal lowland sites 826 00:45:45.860 --> 00:45:50.730 where we have no native songbirds left anywhere really, 827 00:45:50.730 --> 00:45:55.080 except for maybe a couple of places around the Big Island 828 00:45:55.080 --> 00:45:56.860 where there might be some 'apapane, 829 00:45:56.860 --> 00:46:00.010 But we have no birds left, and it's comical. 830 00:46:00.010 --> 00:46:01.510 As we talk about this, 831 00:46:01.510 --> 00:46:05.460 I'm watching this bulbul hunt on my lanai, 832 00:46:05.460 --> 00:46:08.415 so it would not be an issue into the lowlands. 833 00:46:08.415 --> 00:46:10.646 I have this vision that, 834 00:46:10.646 --> 00:46:13.560 and I'm sure it's shared by a lot of people, 835 00:46:13.560 --> 00:46:15.800 once we're able to control mosquitoes, 836 00:46:15.800 --> 00:46:18.150 we might have some of our native birds, 837 00:46:18.150 --> 00:46:19.614 the few that are left, 838 00:46:19.614 --> 00:46:21.740 they might be able to come down 839 00:46:21.740 --> 00:46:23.840 from these high elevations where they're stuck, 840 00:46:23.840 --> 00:46:26.730 because that's the only place there's no mosquitoes. 841 00:46:26.730 --> 00:46:28.700 So, once mosquitoes are controlled, 842 00:46:28.700 --> 00:46:31.120 we're hoping they can expand their range 843 00:46:31.120 --> 00:46:33.320 down to lower elevation sites, 844 00:46:33.320 --> 00:46:36.450 and that would be as someone who's lived here, 845 00:46:36.450 --> 00:46:37.950 20-something years, 846 00:46:37.950 --> 00:46:41.100 I can't tell you how amazing it would be 847 00:46:41.100 --> 00:46:45.933 to see a 'apapane on my lanai instead of a bulbul. 848 00:46:49.324 --> 00:46:51.760 Sheldon, is it okay, you had mentioned 849 00:46:51.760 --> 00:46:53.160 people should contact you 850 00:46:53.160 --> 00:46:55.490 about the volunteering and other stuff. 851 00:46:55.490 --> 00:46:58.170 Is it okay for us to post your email here in the chat? 852 00:46:58.170 --> 00:46:59.370 Yeah, you can do it. 853 00:46:59.370 --> 00:47:01.127 Post my official Fish and Wildlife Service email, 854 00:47:01.127 --> 00:47:02.963 and you can find it online. 855 00:47:04.220 --> 00:47:05.053 Okay, great. 856 00:47:05.053 --> 00:47:07.950 The next question is, well, first of all, 857 00:47:07.950 --> 00:47:10.980 great presentation and information, thank you. 858 00:47:10.980 --> 00:47:12.413 Are there chances of protecting 859 00:47:12.413 --> 00:47:15.633 some of the named species without relocation? 860 00:47:17.100 --> 00:47:21.803 Yeah, so right now, if those species, 861 00:47:22.851 --> 00:47:26.870 a species like Nihoa finch is just on Nihoa, 862 00:47:26.870 --> 00:47:28.910 so we're basically could be, 863 00:47:28.910 --> 00:47:31.967 we are one rat introduction 864 00:47:31.967 --> 00:47:35.400 or one yellow crazy ant introduction away 865 00:47:35.400 --> 00:47:37.593 from losing everything on that island. 866 00:47:40.060 --> 00:47:44.100 We're up there every year and we hope that we would see 867 00:47:44.100 --> 00:47:45.300 something like that and we have 868 00:47:45.300 --> 00:47:50.300 biosecurity protocols in place, but ants are easy to miss, 869 00:47:51.410 --> 00:47:55.040 and also the storm, just stochastic events, 870 00:47:55.040 --> 00:47:59.240 having all your eggs, literally in one basket on Nihoa 871 00:47:59.240 --> 00:48:02.760 is definitely not a way to recover that species. 872 00:48:02.760 --> 00:48:05.680 It's going to need to be translocated, 873 00:48:05.680 --> 00:48:09.450 to increase the population and the range so that we can 874 00:48:09.450 --> 00:48:12.430 reduce extinction risks for those species. 875 00:48:12.430 --> 00:48:14.934 And unfortunately, the only high islands 876 00:48:14.934 --> 00:48:17.970 in the Northwestern Hawaiian Islands 877 00:48:17.970 --> 00:48:20.480 are Nihoa and Mokumanamana. 878 00:48:20.480 --> 00:48:25.480 So given that the current projected climate change models 879 00:48:25.570 --> 00:48:27.770 that we're all aware of, and I know 880 00:48:27.770 --> 00:48:29.863 that Dan gave a talk last month, 881 00:48:31.270 --> 00:48:32.850 those islands are gonna be underwater. 882 00:48:32.850 --> 00:48:37.010 Pearl and. Hermes is pretty much barely habitable right now 883 00:48:38.149 --> 00:48:40.410 and Laysan's gonna get there sometime in the future. 884 00:48:40.410 --> 00:48:42.930 It might be a hundred years, it might be 200 years, 885 00:48:42.930 --> 00:48:44.663 but it's gonna happen. 886 00:48:47.300 --> 00:48:50.330 Yeah, and kind of relation to the mosquito issue. 887 00:48:50.330 --> 00:48:52.450 There's a few questions around 888 00:48:53.380 --> 00:48:56.330 what are the mosquito control procedures? 889 00:48:56.330 --> 00:48:59.900 And then there's another question about this whole project 890 00:48:59.900 --> 00:49:04.580 to genetically modify mosquitoes, to make them sterile, 891 00:49:04.580 --> 00:49:07.020 or they introduced sterile males. 892 00:49:07.020 --> 00:49:08.830 So if you could talk a little bit about that problem, 893 00:49:08.830 --> 00:49:11.360 I think there was mosquito control procedures 894 00:49:11.360 --> 00:49:13.610 was related to lehua and then maybe the other 895 00:49:13.610 --> 00:49:16.190 ones related to the main Hawaiian Islands. 896 00:49:16.190 --> 00:49:17.023 Okay. 897 00:49:17.023 --> 00:49:18.960 So the mosquito control technology 898 00:49:18.960 --> 00:49:23.490 that's being worked on now is not genetic modification. 899 00:49:23.490 --> 00:49:27.140 It's using a naturally occurring bacteria called wolbachia 900 00:49:27.140 --> 00:49:29.920 that is present like we have a bunch of bacteria, 901 00:49:29.920 --> 00:49:33.730 different species of bacteria in the us, mosquitoes do too, 902 00:49:33.730 --> 00:49:38.200 and if you introduce a different bacteria into mosquitoes, 903 00:49:38.200 --> 00:49:39.870 then it can make them sterile, 904 00:49:39.870 --> 00:49:42.540 and so that is what ha what's happening now. 905 00:49:42.540 --> 00:49:45.650 So we have a bunch of different mosquitoes 906 00:49:45.650 --> 00:49:47.050 in the main Hawaiian Islands. 907 00:49:47.050 --> 00:49:49.000 All of them are introduced. 908 00:49:49.000 --> 00:49:50.450 We have no native mosquitoes, 909 00:49:50.450 --> 00:49:53.460 just like we have no native ant species. 910 00:49:53.460 --> 00:49:56.900 So, the one mosquito that is spreading avian malaria 911 00:49:56.900 --> 00:50:00.543 is called Culex quinquefasciatus, and so, 912 00:50:02.085 --> 00:50:06.130 the scientists that are working in the mosquito lab 913 00:50:06.130 --> 00:50:09.350 are just introducing this other wolbachia, 914 00:50:09.350 --> 00:50:12.000 this other strain of wolbachia to the mosquitoes 915 00:50:12.000 --> 00:50:13.610 that would make them sterile. 916 00:50:13.610 --> 00:50:17.260 So the idea would be to release males 917 00:50:17.260 --> 00:50:20.470 in the areas where we wanted to do mosquito control. 918 00:50:20.470 --> 00:50:22.260 They would mate with females 919 00:50:22.260 --> 00:50:27.000 and would not produce viable offspring. 920 00:50:27.000 --> 00:50:28.373 So that's the idea. 921 00:50:30.710 --> 00:50:32.020 It's gonna take a lot of work 922 00:50:32.020 --> 00:50:34.280 and there's a chance it might not even work, 923 00:50:34.280 --> 00:50:37.270 which is super scary because we don't have a lot of 924 00:50:37.270 --> 00:50:39.580 different options for mosquito control. 925 00:50:39.580 --> 00:50:41.840 Obviously spraying them with pesticides 926 00:50:41.840 --> 00:50:43.650 and things like that is not an option, 927 00:50:43.650 --> 00:50:44.890 but this is a way 928 00:50:44.890 --> 00:50:47.590 where you would not have to spray any pesticides. 929 00:50:47.590 --> 00:50:48.490 You would not be putting 930 00:50:48.490 --> 00:50:50.170 anything harmful into the environment. 931 00:50:50.170 --> 00:50:53.883 So it's the best option we have right now. 932 00:50:56.760 --> 00:51:00.110 Okay. This one goes a little different direction. 933 00:51:00.110 --> 00:51:02.970 How distinct are the two finches genetically, 934 00:51:02.970 --> 00:51:05.580 is that known and how about compared to 935 00:51:05.580 --> 00:51:07.860 the main Hawaiian island species 936 00:51:07.860 --> 00:51:09.300 and then related to that... 937 00:51:09.300 --> 00:51:12.120 Well, I'll stop there, that's probably enough. 938 00:51:12.120 --> 00:51:12.953 That's a good question, 939 00:51:12.953 --> 00:51:14.880 and I don't know the answer to that. 940 00:51:14.880 --> 00:51:19.880 I know that I think the two finches look very similar, 941 00:51:20.420 --> 00:51:24.290 and so I am guessing that they're closely related, 942 00:51:24.290 --> 00:51:26.730 but I don't know if, if there have, 943 00:51:26.730 --> 00:51:28.575 I don't think there's been genetics done 944 00:51:28.575 --> 00:51:30.330 looking at the differences. 945 00:51:30.330 --> 00:51:32.205 I know for the millerbirds, 946 00:51:32.205 --> 00:51:35.270 the Laysan millerbird and the Nihoa millerbird 947 00:51:35.270 --> 00:51:37.860 were subspecies, so they're the same species, 948 00:51:37.860 --> 00:51:39.680 but were split out to subspecies, 949 00:51:39.680 --> 00:51:41.640 but there had been some argument 950 00:51:41.640 --> 00:51:43.830 that they should be a full species. 951 00:51:43.830 --> 00:51:47.750 So I guess my answer to that is they're closely related, 952 00:51:47.750 --> 00:51:52.282 but how closely, I should not be talking about 953 00:51:52.282 --> 00:51:53.623 because I don't really know. 954 00:51:54.900 --> 00:51:56.030 Awesome. 955 00:51:56.030 --> 00:51:59.208 Now, I'll just take two more questions. 956 00:51:59.208 --> 00:52:01.001 So, looks like a friend of yours, Kiefer, 957 00:52:01.001 --> 00:52:05.092 asks if there's any captive breeding, 958 00:52:05.092 --> 00:52:10.092 any bird captivity and safely reproduce, 959 00:52:10.560 --> 00:52:13.287 or I guess so any captive breeding programs 960 00:52:13.287 --> 00:52:15.730 and are they able to reproduce? 961 00:52:15.730 --> 00:52:19.590 Yeah, so the Northwestern Hawaiian Islands, 962 00:52:19.590 --> 00:52:22.850 because their populations are relatively stable, 963 00:52:22.850 --> 00:52:25.134 but they are at risk, we don't have any 964 00:52:25.134 --> 00:52:30.134 captive breeding projects happening with them. 965 00:52:30.470 --> 00:52:32.650 For the birds in the main Hawaiian Islands, 966 00:52:32.650 --> 00:52:35.520 like the Kiwikiu or Maui Parrotbill, 967 00:52:35.520 --> 00:52:39.830 or the ʻakikiki also called the Kauaʻi creeper 968 00:52:39.830 --> 00:52:44.830 or the ʻakekeʻe those birds are probably going to disappear 969 00:52:47.300 --> 00:52:49.650 within the next five years unless we do something about it, 970 00:52:49.650 --> 00:52:54.650 and so there is a move towards deciding which birds 971 00:52:56.070 --> 00:52:59.350 and how many we want to get in captive breeding. 972 00:52:59.350 --> 00:53:01.460 If there are some present in captive breeding, 973 00:53:01.460 --> 00:53:05.160 like ʻakikiki has some, if we want to expand, 974 00:53:05.160 --> 00:53:07.810 but unfortunately, a bird like the 'akeke'e, 975 00:53:07.810 --> 00:53:10.420 which I know is not a topic of this of this talk, 976 00:53:10.420 --> 00:53:12.000 but feel free to look it up. 977 00:53:12.000 --> 00:53:15.940 It's one of those weird birds that's not super territorial. 978 00:53:15.940 --> 00:53:17.900 It has flocking behavior, 979 00:53:17.900 --> 00:53:20.370 and so it hasn't done well in captivity, 980 00:53:20.370 --> 00:53:23.154 and so captivity is not an option for that bird, 981 00:53:23.154 --> 00:53:26.660 really translocation to some suitable habitat 982 00:53:26.660 --> 00:53:30.263 on the Big Island might be the only hope for that bird. 983 00:53:32.900 --> 00:53:35.760 Okay, and I'm gonna end with a question 984 00:53:35.760 --> 00:53:38.010 I know has a little bit of a happy answer to it. 985 00:53:38.010 --> 00:53:40.360 What does Laysan island or Kauō 986 00:53:40.360 --> 00:53:43.590 look like now after the historical habitat destruction? 987 00:53:43.590 --> 00:53:46.220 Does it have a functioning ecosystem? 988 00:53:46.220 --> 00:53:47.360 That is a great question, 989 00:53:47.360 --> 00:53:49.770 and of course probably would depend 990 00:53:49.770 --> 00:53:53.973 on who you talk to because ecosystem restoration 991 00:53:56.861 --> 00:53:59.610 assumes that you understood 992 00:53:59.610 --> 00:54:04.240 how that ecosystem functioned prior to the perturbation. 993 00:54:04.240 --> 00:54:08.250 So we don't really understand how Laysan's ecosystem 994 00:54:08.250 --> 00:54:11.010 was functioning prior to the 1800s. 995 00:54:11.010 --> 00:54:13.440 We don't even know what native insects were lost, 996 00:54:13.440 --> 00:54:15.853 we don't even know what native plants were lost, 997 00:54:16.760 --> 00:54:21.760 but I can tell you that there that Laysan is amazing. 998 00:54:21.880 --> 00:54:24.320 It's dominated by native species. 999 00:54:24.320 --> 00:54:28.770 Yes, it is missing whatever has fallen extinct, 1000 00:54:28.770 --> 00:54:33.380 but we are translocating not only birds there. 1001 00:54:33.380 --> 00:54:36.010 Fish and Wildlife Service has translated some, 1002 00:54:36.010 --> 00:54:39.020 some Pritchardia remota or Loulu back there, 1003 00:54:39.020 --> 00:54:40.790 and some other plant species, 1004 00:54:40.790 --> 00:54:42.490 and the millerbird is doing well. 1005 00:54:42.490 --> 00:54:45.000 So we are making steps in the right direction, 1006 00:54:45.000 --> 00:54:50.000 at Laysan, but we'll never have it functioning 1007 00:54:51.570 --> 00:54:52.980 the way it was functioning 1008 00:54:52.980 --> 00:54:56.370 prior to all of that resource exploitation 1009 00:54:56.370 --> 00:54:58.930 in the late 1800s and early 1900s. 1010 00:54:58.930 --> 00:55:00.870 But Andy, sorry, that's a negative. 1011 00:55:00.870 --> 00:55:02.931 It is beautiful and amazing now 1012 00:55:02.931 --> 00:55:07.931 and filled with life and native plants and animals. 1013 00:55:10.210 --> 00:55:11.253 Great. Thank you. 1014 00:55:12.260 --> 00:55:13.650 A good thing to remember. 1015 00:55:13.650 --> 00:55:16.930 Laysan is certainly a quote unquote "hope spot" 1016 00:55:16.930 --> 00:55:20.410 for a restoration in the Northwestern Hawaiian Islands, 1017 00:55:20.410 --> 00:55:23.751 such incredible work over decades and decades, 1018 00:55:23.751 --> 00:55:27.610 just to restore the native vegetation to that island 1019 00:55:27.610 --> 00:55:29.810 is absolutely phenomenal. 1020 00:55:29.810 --> 00:55:33.740 The successes there have been just amazing. 1021 00:55:33.740 --> 00:55:36.400 So mahalo, mahalo, mahalo Sheldon. 1022 00:55:36.400 --> 00:55:38.250 That was a wonderful talk. 1023 00:55:38.250 --> 00:55:42.047 Thank you so much and great questions everybody. 1024 00:55:42.047 --> 00:55:46.710 We had 147 people listening in on our talk 1025 00:55:46.710 --> 00:55:51.020 and I am going to share a few closing slides 1026 00:55:51.920 --> 00:55:53.010 before we end it, 1027 00:55:53.010 --> 00:55:56.573 but thank you so much for your talk. 1028 00:55:57.470 --> 00:56:01.530 So this webinar was recorded 1029 00:56:01.530 --> 00:56:04.850 and it will be posted to our archive site, 1030 00:56:04.850 --> 00:56:08.450 and that's the one that's the URL right there, 1031 00:56:08.450 --> 00:56:10.360 the website for that. 1032 00:56:10.360 --> 00:56:13.720 But if you just type in ONMS webinars 1033 00:56:13.720 --> 00:56:17.570 O, M, N, S, webinar, that'll take you to it. 1034 00:56:17.570 --> 00:56:19.480 We have, oh gosh, I don't know, 1035 00:56:19.480 --> 00:56:23.260 we've done 15 or so of these during the pandemic, 1036 00:56:23.260 --> 00:56:26.780 you could practically take a course in Papahānaumokuākea 1037 00:56:26.780 --> 00:56:28.830 by watching all those wonderful talks 1038 00:56:28.830 --> 00:56:30.480 from so many different presenters. 1039 00:56:30.480 --> 00:56:33.680 So please check it out and we'll have this one up there 1040 00:56:33.680 --> 00:56:35.652 within about a week and a half. 1041 00:56:35.652 --> 00:56:40.040 We have to, for the Americans with Disabilities Act, 1042 00:56:40.040 --> 00:56:41.490 we have to caption it 1043 00:56:41.490 --> 00:56:45.214 so that everybody can enjoy it, but it takes a little time. 1044 00:56:45.214 --> 00:56:47.870 You will get a certificate of attendance 1045 00:56:47.870 --> 00:56:49.010 from attending this, 1046 00:56:49.010 --> 00:56:51.620 it's for one hour of professional development, 1047 00:56:51.620 --> 00:56:54.653 and you'll have that in your email by tomorrow. 1048 00:56:55.565 --> 00:56:59.850 We also have our next webinar in October. 1049 00:56:59.850 --> 00:57:03.690 This kind of focuses a good segue from Sheldon's talk 1050 00:57:03.690 --> 00:57:08.550 because they've done some translocations of Laysan ducks 1051 00:57:08.550 --> 00:57:10.700 to Kure Atoll, and so, 1052 00:57:10.700 --> 00:57:13.110 we have Cynthia Vanderlip and the State of Hawai'i 1053 00:57:13.110 --> 00:57:15.210 Division of Forestry and Wildlife. 1054 00:57:15.210 --> 00:57:18.840 She's the Kure Biological Field Station Supervisor, 1055 00:57:18.840 --> 00:57:21.210 and it's been, gosh, she's been working up there for, 1056 00:57:21.210 --> 00:57:24.416 I don't know, 30, 40 years, a long time. 1057 00:57:24.416 --> 00:57:29.120 So she will talk about Kure Atoll Seabird Sanctuary. 1058 00:57:29.120 --> 00:57:32.657 You will see an email for this advertising this pretty soon, 1059 00:57:32.657 --> 00:57:35.370 but that's next month, October 21st. 1060 00:57:35.370 --> 00:57:37.660 So hopefully we can see you there 1061 00:57:37.660 --> 00:57:39.860 and don't forget to take the survey. 1062 00:57:39.860 --> 00:57:42.800 We wanna know what we can do better, 1063 00:57:42.800 --> 00:57:44.300 what you liked, what you didn't like, 1064 00:57:44.300 --> 00:57:48.170 and if we can offer any other kinds of presentation, 1065 00:57:48.170 --> 00:57:51.380 that might be more of interest to you, please let us know. 1066 00:57:51.380 --> 00:57:53.130 That's how we justify these programs, 1067 00:57:53.130 --> 00:57:55.359 so please fill that out, 1068 00:57:55.359 --> 00:57:58.610 and with that, mahalo, go forth, have a wonderful day, 1069 00:57:58.610 --> 00:57:59.740 be safe out there, 1070 00:57:59.740 --> 00:58:02.183 and thank you so much for joining us today.