Nils Warnock @dunlin.bsky.social · 5hPreening Trumpeter Swan, Westchester Lagoon, Anchorage, AK. #birds 1122
Nils Warnock @dunlin.bsky.social · 23/09/2026Early Fall Grey Hairstreak, Fremont, CA #butterflies 181
Nils Warnock @dunlin.bsky.social · 21/09/2026A flock of mostly Sooty Shearwaters feeding on some forage fish (anchovies?) off of Capitola, CA a few days ago. #birds 1152
Nils Warnock @dunlin.bsky.social · 18/09/2026Marbled Godwit in the surf, Stinson Beach, CA #shorebirds #birds 1180
Nils Warnock @dunlin.bsky.social · 16/09/2026If you are interested in shorebird migration patterns, especially Whimbrel, see Camilo et al.'s new paper - doi.org/10.1111/ibi....doi.orgA global perspective on the annual cycles of whimbrelsComparative analyses are central to understanding broad-scale patterns in avian ecology, yet their application is often constrained by fragmented and uneven data availability. Recent advances in trac... 022
Nils Warnock @dunlin.bsky.social · 16/09/2026Hudsonian Whimbrel are migrating through the coast of Central California right now. Stinson Beach, CA. ##birds #shorebirds 1101
Nils Warnock @dunlin.bsky.social · 13/09/2026Urban birding at the Don Edwards National Wildlife Refuge on San Francisco Bay, CA - the American Avocets have mostly molted into their non-breeding plumage. 1130
Nils Warnock @dunlin.bsky.social · 11/09/2026Young Anna's Hummingbird coming into the penstemon. Fremont, CA #birds 1183
Nils Warnock @dunlin.bsky.social · 09/09/2026A fall migrant - Northern Yellow Warbler feeding by the stream. Fremont, CA #birds 0284
Nils Warnock @dunlin.bsky.social · 20/08/2026Least Sandpiper, Little Compton, RI #shorebird #bird 0151
Nils Warnock @dunlin.bsky.social · 19/08/2026Juvenile Least Sandpiper taking a bath. Little Compton, RI. #birds #shorebirds 0110
Nils Warnock @dunlin.bsky.social · 19/08/2026American Goldfinch in the coastal prairie, Newport, RI. #birds 1201
Nils Warnock @dunlin.bsky.social · 16/08/2026Providence, RI, just like I pictured it, skyscrapers and everything… 230
Nils Warnock @dunlin.bsky.social · 16/08/2026Summer Azure (I think). Trustom Pond National Wildlife Refuge, RI. #butterflies 061
Nils Warnock @dunlin.bsky.social · 28/07/2026Adult (L) and juvenile (R) Wilson's Phalarope. An Osprey was flying by. Mono Lake, CA #birds #shorebirds 0202
Nils Warnock @dunlin.bsky.social · 23/06/2026Baby wild turkey n the garden. Marshall, CA #birds 212817
Reposted by Nils WarnockAmerican Ornithological Society @amornith.bsky.social · 10/06/2026Congratulations to Drs Jeffery L Larkin & Nils Warnock for winning AOS 2026 Ralph W Schreiber Conservation Awards for conservation-related contributions to ornithology. americanornithology.org/aos-announc… #AOSAwards 0145
Nils Warnock @dunlin.bsky.social · 08/06/2026My first Gray Hairstreak of the season. Marshall, CA #butterflies 0150
Nils Warnock @dunlin.bsky.social · 04/06/2026Always a treat when you get to see as well as hear the beautiful Yellow-breasted Chat. Only the second one I have seen here at Cypress Grove, Marshall, CA. #birds 0263
Nils Warnock @dunlin.bsky.social · 26/05/2026Wrentit singing its evening song, Marshall, CA #birds 0223
Nils Warnock @dunlin.bsky.social · 17/05/2026Warning – a disturbing picture. Take care of your fishing gear! It can kill wildlife. A Double-crested Cormorant that got its head stuck in a crab trap and then got tangled in a tree with deadly results. Marshall, Tomales Bay, CA. 041
Nils Warnock @dunlin.bsky.social · 04/05/2026Roosting Great Horned Owl, Drake's Beach, Point Reyes National Seashore, CA #birds 0200
Nils Warnock @dunlin.bsky.social · 03/05/2026A flock of migrating Bonaparte's Gulls that came in for a rest and drink at Point Reyes National Seashore today. #bird 0170
Nils Warnock @dunlin.bsky.social · 29/04/2026A beautiful Gray Fox sitting in our driveway. Cypress Grove, Marshall, CA #wildlife 1160
Nils Warnock @dunlin.bsky.social · 13/04/2026The no-spots, Spotted Sandpiper hunting invertebrates. Should be molting into breeding plumage (=spots) soon. Marshall, CA #shorebirds #birds 1180
Nils Warnock @dunlin.bsky.social · 06/04/2026I have been looking for this Anna's Hummingbird nest for the past week. I finally found it less than a meter off of the path I walk almost every day. Marshall, CA #birds 0251
Nils Warnock @dunlin.bsky.social · 05/04/2026Shorebird migration is on here along the central California coast. A flock of Hudsonian Whimbrel making the move. #birds #shorebirds 0180
Nils Warnock @dunlin.bsky.social · 30/03/2026The strike - Great Egret in the process of catching a stickleback. Point Reyes National Seashore, CA #birds 0120
Nils Warnock @dunlin.bsky.social · 28/03/2026She just froze and stared at me. A female Anna's Hummingbird that I suspect has a nearby nest. Marshall, CA #birds 0582
Nils Warnock @dunlin.bsky.social · 24/03/2026Snowy Plover trying to look like a Wrybill. Point Reyes National Seashore, CA #birds #shorebirds 0322
Reposted by Nils Warnock𝙱.𝙺. 𝚂𝚊𝚗𝚍𝚎𝚛𝚌𝚘𝚌𝚔 @bksandercock.bsky.social · 24/03/2026New article in Oikos with a global review of annual survival for waders comparing estimation methods and phylogeny. Survival increases with body mass but decreases with migration distance and during past 40 years. Team led by @dillensegerg.bsky.social. #ornithology #waders doi.org/10.1002/oik.... 02514
Reposted by Nils WarnockConvention on Migratory Species (CMS) @cms.int · 23/03/2026As #CMSCOP15 starts today, AFP highlights the Hudsonian godwit, one of the world’s most extraordinary migratory birds which has declined 95% in just four decades, showing why international action matters now more than ever. In English: www.france24.com/en/live-news... En français : f24.my/Bog9france24.comCan nations save the shorebird that flies 30,000 km a year?Chasing an endless summer, one shorebird species undertakes a grueling annual journey from the Arctic to the tip of South America and back -- a feat increasingly fraught with peril. 01610
Nils Warnock @dunlin.bsky.social · 17/03/2026A floofed out White-crowned Sparrow in Point Reyes National Seashore, CA. #birds 2240
Nils Warnock @dunlin.bsky.social · 15/03/2026Western Sandpiper that is just beginning to molt into its breeding plumage. The count down begins. Abbotts Lagoon, Point Reyes National Seashore, CA. #shorebirds #birds 0272
Nils Warnock @dunlin.bsky.social · 13/03/2026Thank you co-authors! Happy to have this one out. nsojournals.onlinelibrary.wiley.com/doi/abs/10.1...nsojournals.onlinelibrary.wiley.comThree decades of western sandpiper stopover dynamics during northward migration on the Pacific Coast of North America, 1992–2022Shorebirds typically spend more time fueling and refueling during migration than they spend in actual flight, and consequently their stopover ecology has important implications for fitness and conser... 083
Reposted by Nils WarnockGraham Appleton @wadertales.bsky.social · 10/03/2026Nice! Previous BTO longevity record for Curlew was 32 years 7 months, set in 2011. Blog with longevity records for other waders: wadertales.wordpress.com/2018/01/16/w... #ornithology 04010
Nils Warnock @dunlin.bsky.social · 10/03/2026Half a smelt is better than no smelt. Our local Osprey brought his/her half eaten fish to the nest tree. Cypress Grove, Marshall, CA #birds 0241
Nils Warnock @dunlin.bsky.social · 08/03/2026Strutting toms and unimpressed females. Wild turkeys at Cypress Grove, Marshall, CA. #birds 0152
Reposted by Nils WarnockW. P. Mueller @wpmueller.bsky.social · 04/03/2026#ornithology academic.oup.com/condor/advan...academic.oup.comBreeding shorebird surveys in the Arctic National Wildlife Refuge, Alaska, suggest population declines over two decades for most speciesAbstract. Shorebird populations are declining globally but it generally remains unclear how those declines translate to changes at the regional scale. We c 032
Reposted by Nils WarnockW. P. Mueller @wpmueller.bsky.social · 04/03/2026www.hcn.org/issues/58-3/...hcn.orgAs a caribou herd crashed, wildlife managers turned to killing predators - High Country NewsAlaska officials hope to protect a struggling caribou herd & bring back a critical subsistence hunt. Critics say the culling program isn't supported by available science. 001
Nils Warnock @dunlin.bsky.social · 03/03/2026The Spotted Towhees are singing away at the Point Reyes National Seashore, CA #birds 0261
Nils Warnock @dunlin.bsky.social · 25/02/2026Defending his territory - male Anna's Hummingbird at Cypress Grove, Tomales Bay, CA #birds 0628
Reposted by Nils WarnockW. P. Mueller @wpmueller.bsky.social · 21/02/2026#ornithology www.sciencedirect.com/science/arti... 062
Nils Warnock @dunlin.bsky.social · 18/02/2026Western Sandpiper, Abbott's Lagoon, Point Reyes National Seashore, CA #birds #shorebirds 0150
Reposted by Nils WarnockBTO | British Trust for Ornithology @btobirds.bsky.social · 13/02/2026Last chance to apply for this PhD opportunity ➡️ bit.ly/CurlewPhD Closing date: Wednesday 18 February #Ornithology 01816