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The LEO Network is a worldwide network of observers and experts that share their observations of environmental change.
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Observations

Massive anchovy school in White Rock draws a crowd
“I’ve never seen anything like it,” said photographer Marissa Baecker, who was visiting White Rock from Kelowna on Christmas Day. “It wasn’t just a feeding, it was a feast.”
White Rock, British Columbia, Canada
Vancouver Sun

Anchovies take over White Rock shores
People in White Rock, B.C. are used to seeing fish in their waters but not quite like this.
White Rock, British Columbia, Canada
Facebook Watch

Seabird Aggregation Over Abundant Northern Anchovy (Engraulis mordax)
Professor John Reynolds shared the following video of his observation of a large aggregation of gulls and other coastal seabirds over a large aggregation of Northern Anchovy at White Rock, BC.
White Rock, British Columbia, Canada
Twitter

Black-crowned Night-Heron (Nycticorax nycticorax) North of Seasonal Range
The northernmost iNaturalist observation (November-March) of Black-crowned Night-Heron (*Nycticorax nycticorax*) in eastern North America.
Ottawa, Ontario, Canada
Twitter

Rare flock of birds spotted in Oak Bay
Lesser Goldfinch birds were seen munching on local greenery
Oak Bay, British Columbia, Canada
Victoria News

Thick-billed Murre (Uria lomvia) with Bill Abnormality
A thick-billed murre (*Uria lomvia*) was spotted with a bill abnormality that could be attributed to poxvirus or other virus, trauma, tumor, or congenital abnormality.
Devilfish Point, Unalaska Bay

Pallets in the marsh melt in warmer climates
Palsmyr is threatened by climate change. At Ferdesmyra in Finnmark, the characteristic ice-filled pals that protrude from the terrain will be gone in a few years.
Ferdesmyra, Norway
Miljødirektoratet/Norwegian Environment Agency

Wildlife sat-nav goes awry as White Stork and Flamingo defy nature and fly to Siberia in winter
Frantic efforts to save the wrong-turn birds from harsh cold.
Barnaul, Altai Krai, Russia
Siberia Times

Mergansers (Mergus merganser) on Cheney Lake
Mergansers (*Mergus merganser*) are not common visitors to Cheney Lake, but a flock of about a dozen showed up in early November.
Anchorage, Alaska, United States

Blue Jay (Cyanocitta cristata) Sighting, Rare on Vancouver Island
This is one of just a small number of Blue Jay sightings recorded on Vancouver Island, British Columbia, Canada.
University of Victoria, British Columbia, Canada
Twitter

Blue Jay (Cyanocitta cristata) Invasion of Cascadia
The Cascadia Bioregion, including Montana, Idaho, Oregon, Washington, and British Columbia, is outside of [the historical range of the Blue Jay *(Cyanocitta but they have been increasingly sighted in the region since the first one was sighted in Montana in 1958.
Cascadia Bioregion

Rare bird sighting brings crowds of birding enthusiasts to Vancouver Island
A yellow-browed warbler spotted in Panama Flats on Friday drew dozens of birding enthusiasts to Vancouver Island on Saturday
Panama Flats, Victoria, BC, Canada
CHEK

Schools of California Anchovy (Engraulis mordax)
Ross Bay, Victoria, British Columbia, Canada

Scarlet Honeyeaters (Myzomela sanguinolenta) Unusually Abundant in Brisbane
Sherwood Arboretum, Queensland, Australia

Ticks on Steller's Jay (Cyanocitta stelleri)
Steller's jay has one tick on each foot. The ticks may be a species that is commonly found on birds or a species that was picked up from a mammal as the bird was scavenging.
Anchorage, Alaska, United States

Brown Booby (Sula leucogaster) offshore of Vancouver
Sturgeon Bank Wildlife Management Area, British Columbia, Canada

Migratory birds still sighted as far as southern Finland
Various species can be spotted in different parts of the country till early October due to warm weather in the south.
Hanko, Uusimaa, Finland
Yle Uutiset

Shearwater (genus Puffinus) Bird Die-off
Eighteen dead shearwaters (genus *Puffinus*) have washed ashore at Humpy Cove. Additional birds were observed by other community members at Wide Bay and Morris Cove.
Unalaska, Alaska, United States
Chris Price, Karen Pletnikoff, Melissa Good, Kathy Kuletz, Brian Berube, Shayla Shaishnikoff, Hillary Burgess

Brown Pelican (Pelecanus occidentalis) at St Margerats Bay
In 2016, there was a documented Brown Pelican sighting in Port Renfrew, BC, and in 2018-2019 there were five others in Victoria, BC.
St. Margerats Bay, Victoria, British Columbia, Canada

50 percent more baby puffins this year
The puffling season is at its height and locals and visitors are busy helping lost baby puffins out to sea.
Vestmannaeyjar, South, Iceland
RÚV

Latest Research From Chukchi Sea Finds More Warm Water, Harmful Algal Blooms
During their three weeks aboard the Healy, Bob Pickart and his team observed some Harmful Algal Blooms (HABs). One was near Point Hope.
Near Point Hope, Alaska
KNOM Radio Mission

Hawaiian Petrel (Pterodroma sandwichensis) off Haida Gwaii
This is the first photographed in BC and only the 5th ever recorded in the province.
Northwest of Haida Gwaii, British Columbia, Canada
Rare Bird Alert

Guadalupe Murrelet (Synthliboramphus hypoleucus) off Tofino
Multiple passengers on board were able to view and photograph the bird. This is the 3rd record for the province of BC.
Southwest of Tofino, BC, Canada
Rare Bird Alert
Mike Toochin, Melissa Hafting and Ilya Povalyaev

Dozens of dead seabirds found on Kivalina coast
About 20 to 30 medium-sized birds with black backs and white bellies were found spaced out along the entire beach of the island.
Kivalina, Alaska, United States
Arctic Sounder

Dead Sooty Shearwaters (Ardenna grisea)
This is the 6th observation on this topic received in LEO Network from Southwest Alaska since July 22, 2019.
Quinhagak, Alaska, United States
Jennifer Hooper, Hillary Burgess, Brian Lefferts, Alyssa Gustafson, Kathy Kuletz, Erica Lujan

Short-tailed Shearwaters (Ardenna tenuirostris) Found on Chukchi Sea Beach
More than 50 birds and a seal were found along the shoreline.
Kivalina, Alaska, United States
Kathy Kuletz, Janet Mitchell, Gay Sheffield, Hillary Burgess

Fort Resolution residents spot American Black Vulture ‘way, way out of its range’
Residents posted photos of the bird on social media this week, remarking on the unusual sighting and sharing pictures of the animal perched and in flight. The bird, known for its dark plumage and black, featherless head, is typically a southern species, concentrated around Mexico, parts of Arizona, Eastern Texas and the East Coast. It’s rarely spotted in the Midwest or West Coast.
Fort Resolution, Northwest Territories, Canada
NNSL Media

Glaucous-winged Gulls (Larus glaucescens) Nesting on Bogoslof Island
"Since the last eruption event, most seabird species that previously nested on the island have returned and made attempts to breed again...but the habitat is currently not ideal."
Bogoslof Island, Alaska, United States
Melissa Good, Kathy Kuletz, Chris Price, Nikki Whittern

Short-tailed Shearwater (Ardenna tenuirostris) on the Kuskokwim
Nine short-tailed shearwaters (*Ardenna tenuirostris*) were seen floating in the Kuskokwim river, directly in front of Bethel. The birds were acting disoriented and farther up the Kuskokwim than normal.
Bethel, Alaska, United States
Cecilia Franko, Jennifer Hooper, Kathy Kuletz, Hillary Burgess

Dead Seabirds, Including Shearwaters (genus Ardenna), Found on Beach
"I discovered possibly 43 seabirds and may have missed more on August 3, 2019, just on the southwest side and did not go further on southeast side of our beach. Not sure, maybe they died of hunger."
Togiak, Alaska, United States
Gayla Hoseth, Kathy Kuletz, Diane Abraham, Hillary Burgess

Mass Die-off of Shearwaters (genus Ardenna)
"Within a week we saw thousands of shearwaters along the beaches, and witnessed hundreds dead. They would sit on the tideline unable to walk, foraging on dead fish that had washed ashore and trying to feed on the fish in the nets of the set net sites as well."
Egegik, Alaska, United States
CaSandera Johnson, Jessica Chernikoff, Kathy Kuletz, Erin Ranney, Jaclyn Christensen, Hillary Burgess, Melany Eakin

Dead Birds, Including Short-tailed Shearwater (Ardenna tenuirostris), Washed Up on Beach
The timing coincides with other sea bird deaths reported in St. Paul Island, Pilot Point, and Ugashik.
Port Heiden, Alaska, United States
Kathy Kuletz, Jaclyn Christensen, Hillary Burgess

Common Ringed Plover (Charadrius hiaticula) in Tsawwassen
The bird flew in on the mudflats at high tide and joined a small flock of Western Sandpipers. This is the second record for the province of BC.
Beach Grove lagoon at Boundary Bay Regional Park, BC, Canada
Rare Bird Alert
Ilya Povalyaev, Melissa Hafting, Mike Toochin, Sharon Toochin and Richard Swanston

More dead marine mammals, birds found on region’s beaches
Alaska Sea Grant agent Gay Sheffield from Nome responded to report of a dead bowhead and a dead grey whale northeast of Shishmaref near Cape Espenburg.
Shishmaref, Alaska, United States
The Nome Nugget

Common Loon (Gavia immer) Calling Circle
Large groups of loons are rarely observed in the summer on Homer's Beluga Lake. Over a dozen were observed calling back and forth on Beluga Lake.
Homer, Alaska, United States

Turkey Vulture (Cathartes aura) in Yukon
Way out side of typical range.
Mayo, Yukon, Canada

Add krill and mussels to the list of unusual marine deaths in Northwest Alaska
Village wildlife observers worry that the unusual warmth of oceans off Alaska is causing problems throughout the ecosystem.
Shishmaref, Alaska, United States
Anchorage Daily News

Lesser Goldfinch (Spinus psaltria) Breeding in Osoyoos
This is the first breeding record for this species in all of Canada.
Osoyoos, British Columbia, Canada

A rat was found dead on St. Paul Island in the Bering Sea. Here’s why that’s a big deal.
The Bering Sea island is breeding habitat for millions of seabirds, including rare migratory species. A “strike team” had been searching for the rogue rat for 10 months.
Saint Paul, Alaska, United States
Anchorage Daily News

Cape Thompson: Gathering Murre (Uria aalge) Eggs
Murres along Cape Thompson are migrating earlier, allowing coastal community residents to collect eggs a few weeks earlier than normal.
Kivalina, Alaska, United States

Northern Mockingbird (Mimus polyglottos) on BC's Central Coast
Goose Island, British Columbia, Canada

Dead Krill and Sea Birds, Stranded Ice Seals
A range of wildlife-related events have been occurring this month in Shishmaref and other parts of Norton Sound.
Shishmaref, Alaska, United States
Anahma Shannon, Dean Stockwell, Kathy Burek Huntington, Louisa Castrodale, Kathy Kuletz, Andrew Kakoona, Ted Meyers, Sharon Nayokpuk, Gay Sheffield, Bob Gerlach, Richard L Thoman Jr, Joel Garlich-Miller, Mike Brubaker, Amy Holman, Racheal Lee, Barbara Mahoney, Kimberlee Beckmen, Chris Dankmeyer

Puffins Numbers High in Westman Islands
A total of 78% of puffin nests on the islands were occupied in a recent survey. Puffins have been hard hit in recent years due to a diminished food supply. It remains to be seen how successful the breeding season will be.
Vestmannaeyjar, South, Iceland
Iceland Review

Unusual bald eagles' (Haliaeetus leucocephalus) flying behavior?
Two bald eagles observed flying together during breeding season, when eagles may remain closer to the nest.
Unalaska, Alaska, United States

Bald Eagle (Haliaeetus leucocephalus) regurgitation full of plastic found in Unalaska
Regurgitation from a bald eagle contains plastic pieces.
Unalaska, Alaska, United States
Melissa Good, Anna-Katri Kulmala, Veronica Padula

Major die-off of Common Murres under way along the Mendocino Coast
Starting on Wednesday, May 22, hundreds of Common Murres, an ocean-going bird native to the Pacific Coast from the Channel Islands to the tip of the Aleutians in Alaska, have been reported washed u…
Mendocino, California, United States
Fort Bragg Advocate-News

Rare bird spotted in Finland for the first time
The Pallas's reed bunting has been sighted fewer than 10 times in Europe.
Kirkkonummi, Uusimaa, Finland
Yle Uutiset

Record number of shearwater birds taken into care after getting lost on journey north
Hobart, Tasmania, Australia
ABC Radio

This rare duck from Asia is causing a stir among birders. How it got to Anchorage is a mystery.
It’s the first reported sighting of the falcated duck on mainland Alaska, Fish and Game says.
Knik, Alaska, United States
Anchorage Daily News

Disappearance of Tundra Ponds
Kettle ponds in Denali National Park contain less water this spring than in previous years, due to low snowfall and permafrost thaw. Shrubs are replacing grasses as the lakes dry.
McKinley Park, Alaska, United States
Scott Richardson, Katie Spellman, Richard L Thoman Jr

Strange Growth in Snow Goose (Anser caerulescens)
An unusual growth was found in a snow goose (*Anser caerulescens*) while it was being butchered. The growth may be related to a previous injury or illness that the bird healed from.
Stebbins, Alaska, United States
Jerry Hupp, Mike Brubaker, Kathy Burek Huntington, Harold Okitkun, Todd O'Hara

Dalmatian pelicans that took a wrong turn to freezing Siberia in winter released back to wild
Each stunning giant bird was ringed to help scientists trace their migration routes.
Aleysk, Altai Krai, Russia
Siberia Times

Early Spring Sandhill Crane (Antigone canadensis) Arrival
Meadow Lakes, Alaska, United States

Early Trumpeter (Cygnus buccinator) Swans on Cheney Lake
I rarely see trumpeter swans on the lake, and I don't ever remember seeing them so early.
Anchorage, Alaska, United States

Record-high bird count at Yukon's Swan Haven over weekend
One wildlife expert says seeing more than 2,000 trumpeter swans at the sanctuary is unusual, but on Saturday there were nearly 3,000 counted.
CBC

Pace of Bering Sea changes startle scientists
Frigid north winds blow down from the Arctic Ocean, freeze saltwater and push sea ice south. The ice normally prevents waves from forming and locks onto beaches, walling off villages. But not this year.
Kotlik, Alaska, United States
PBS NewsHour

Early Robin (Turdus migratorius) Sighting in Fairbanks
This morning I heard and saw a robin in Fairbanks right near the fairgrounds. I have lived in Fairbanks for more than 30 years and have never seen a robin this early!
College, Alaska, United States

Puffin changes on Arctic island
The season’s first puffins arrived on Grímsey island—the only part of Iceland to cross the Arctic Circle—a few days ago and the birds are generally arriving in Iceland significantly earlier each year than they used to.
Grímsey, Northeast, Iceland
RÚV

Record Temps in Goldstream
Warm temperatures are rapidly melting snow and creating ice, which creates difficult conditions for dog mushers. Migratory birds are arriving early, and a mosquito emerged months early. Small owls dead around the Goldstream Valley that looked unusually thin.
Fairbanks, Alaska, United States

First Puffins of the Year Arrive in Iceland
Svafar Gylfason spotted the year’s first puffin while fishing at sea near Grímsey island, North Iceland last weekend. He says the beloved bird’s appearance is a week earlier than it’s been in the past.
Grimsey, Northeast Iceland
Iceland Review

The Willow Ptarmigan (Lagopus lagopus) are Courting
Spring has come about a month early. Is the mating season for our state bird, the Willow Ptarmigan, early as well?

Plover, Bearer of Spring, Has Arrived
A golden plover, traditionally believed to announce the arrival of spring in Iceland, was spotted in Stokkseyri on March 28, a little later than usual. They spends the winter as far south as North Africa, returning north to breed.
Stokkseyri, South Iceland
Iceland Review

First Sighting of a Nuthatch (Sitta canadensis) at My Feeder
Red-breasted Nuthatch (*Sitta canadensis*) are usually a common visitor to my bird feeder, however this is the first time one has been spotted at the feeder during the 2018-2019 winter.

Eagle preys on duck on Saanich Peninsula
‘I’ve never seen that before in my life’
North Saanich, British Columbia, Canada
Victoria News

White-tailed eagles congregate in Vaasa as habitats shrink
The WWF and locals report sightings of 10-15 eagles at a time in western Finland.
Vaasa, Ostrobothnia, Finland
Yle Uutiset

Trumpeter Swan (Cygnus buccinator) Entering Breeding Grounds Early
Swans have arrived early in Southeast Alaska this year, with most lakes still frozen and no green grass anywhere. Most lakes are frozen; the swan is sticking to a small patch of water surrounded by ice.
Metlakatla, Alaska, United States

Weather and wildlife changes
Accra, Greater Accra, Ghana

Eagle Sighting
Eagle sighting during winter in Western Alaska.
Kongiganak, Alaska, United States

Large Number of Redpolls (Acanthis)
Fox, Alaska, United States

Invasion of redpolls sends seeds flying
After a record-low last winter, the birds are making a comeback. Redpolls, seen in two varieties in Alaska — the common and the hoary — have attracted scientists’ attention because the birds survive super-cold temperatures. Physiologist Laurence Irving ranked redpolls’ feathers just behind pine grosbeaks for “apparent usefulness for insulation.”Redpolls have a secret weapon other small birds, including chickadees, don’t possess: food pouches on each side of their necks.
Fairbanks, Alaska, United States

Rare Northern Cardinal (Cardinalis cardinalis) Spotted in Western P.E.I.
A woman who put bird seed out in her yard in St. Chrysostome, in western P.E.I., was thrilled she ended up attracting a rare bird.
Saint Chrysostome, Prince Edward Island, Canada
CBC

Decline of mountain bird populations
Some species have experienced a much greater decline than average. For the snowflake in Scandinavia there is talk of approx. 35 percent, patchwork 25 percent.
Vadsø, Finnmark Fylke, Norway
NRK, Norwegian Broadcasting Company

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