LEO Network

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

Polar bear encounters in Kaktovik aren’t new. But they’re happening a bit earlier than last year.
Looking over a longer time span, bears in the southern Beaufort Sea are now using land to an extent they haven’t used it historically,” a researcher said.
Kaktovik, Alaska, United States
Anchorage Daily News

CRD warns visitors, dog owners of toxic algae in Beaver Lake
Visitors advised not to swim in lake and keep dogs on leash
Elk Lake, British Columbia, Canada
Victoria News

Summer heat accelerates Alaska peony harvest
On another year, Christy might just now be finishing up the harvest. But today, the only flowers left from this season are stored in a walk-in cooler.
Wasilla, Alaska, United States
Alaska Public Media

Sun disappears in bizarre repeat of last year’s blackout
This time weather experts think the blackout was caused by smoke from wildfires mixing with heavy rain clouds.
Verkhoyansk, Sakha, Russia
Siberia Times

High Water in Selawik All Summer Long
High water posed safety hazards and resulted in the removal of boardwalk but also allowed boats to go further up river than usual.
Selawik, Alaska, United States
Ida Norton, Chris Dankmeyer, Crane Johnson, Tanya Ballot, Richard L Thoman Jr

Weird weather brings flooding to Kotzebue
The flooding was caused by a weather system that moved up to the Bering Sea from the tropics, and raised water levels and dumped rain across much of western Alaska.
Kotzebue, Alaska, United States
The Arctic Sounder

Mixed fortunes for berry pickers this year
The south and west of the country are on course for a good harvest, as the sun has been a near-constant companion all season. Berry pickers in East Iceland are less optimistic.
Egilsstaðir, East, Iceland
RÚV

State reopens shellfish harvest
The state's Department of Environmental Services and Fish and Game announced effective Friday, Aug. 9 the ban on harvest of shellfish due to “red tide” is lifted for all species of shellfish except surf clams.The harvest closure went into effect May 9 for the Atlantic Ocean and Hampton/Seabrook Harbor in response to elevated levels of paralytic shellfish poisoning, or PSP, commonly known as red tide, detected in blue mussels collected from Hampton/Seabrook
Hampton, New Hampshire, United States
seacoastonline.com

Fizzy Bubbles in Lagoon No Cause for Concern
The Icelandic Met Office has determined that unusual air bubbles in the Kvíárlón lagoon to the southeast of the Öræfajökull volcano neither pose a health hazard to travellers nor indicate the onset of volcanic activity. Vísir reports that a local landowner contacted the meteorological office after seeing unusual air bubbles in the lagoon that “sounded […]
Iceland Review

Heavy rain and continuing erosion force Napakiak to block main street
Winds gusted up to 46 mph and about 2.4 inches of rain fell from Friday to Sunday.
Napakiak, Alaska, United States
Anchorage Daily News

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

Dry conditions persist, borough reissues mandatory water restriction
The borough re-issued mandatory water restrictions this week amid drought conditions and as Lily Lake water levels continue to drop. In August, the borough has banned watering lawns with sprinklers. Hand-drip irrigation of vegetable and flower gardens is allowed.
Haines, Alaska, United States
Chilkat Valley News

Moldy fish in an Alaskan river threaten a community’s food supply
In early October 2013, local fishers Eli Nukapigak and Edward Nukapigak Jr. alerted wildlife officials to the discovery of “sick fish” in their nets near Nuiqsut. The aanaakłiq had fuzzy grayish-white patches on their bodies, fins, and heads. Cottony masses almost covered the eyes of some fish. None of the fishers in the community recalled seeing this condition before.
Nuiqsut, Alaska, United States
Hakai Magazine

Deer covered in warts caught on camera
Fibromatosis is not a cause of deer mortality, according to officials, who added that the disease is not known to infect humans.
Pipestone, Minnesota, United States
Fox News

Officials: Cause of eastern Finland fish kill could take weeks to ascertain
The condition of the lake isn’t very good and it has the typical problems with high nutrient levels and depleted oxygen.
Rautalampi, Pohjois-Savo, Finland
Yle Uutiset

Late Birch Leaf Edge Miner Damage
Browning on birch leaves before time for the fall season transition.
Lazy Mountain, Alaska, United States

Spruce Bark Beetle and Wood Boring Insects
"The spruce bark beetle epidemic currently ravaging Southcentral AK's spruce trees is well-known, but I haven't heard mention of other pests occurring in conjunction."
Lazy Mountain, Alaska, United States

Another major whale stranding event
For the second time in less than a month, a large pod of pilot whales has been discovered stranded on an Icelandic beach.Two-thirds of them were saved and driven back out to sea.
Garður, Southern Peninsula, Iceland
RÚV

An atmospheric river is drenching parts of Alaska after a stretch of scorching weather
More than a month’s worth of rain has soaked parts of the state in just a few days, setting records.
Nome, Alaska, United States
Anchorage Daily News

Algae Bloom Fouls N.J.’s Largest Lake, Indicating Broader Crisis
Lake Hopatcong, normally buzzing with swimmers and water skiers, is filled with cyanobacteria in quantities never before recorded.
Lake Hopatcong, New Jersey, United States
New York Times

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

Nome Breaks Another Climate Record: Most Rain in 24 Hours
Heavy rain and coastal flood warnings threatened boats near Kotzebue, caused flooding at the old shipyard in St. Michael, and brought high water to the Eastern Norton Sound as well as several rivers near Nome.
Nome, Alaska, United States
KNOM Radio Mission

Dead Seal
Alaska has experienced a series of seal mortalities in June that were concentrated in the northern part of the state. This dead seal was found on the bluff near a public park in Anchorage.
Anchorage, Alaska, United States

First Confirmed Hoodwinker Sunfish Photographed in Monterey Bay!!
Major Mola Moment: First Confirmed Hoodwinker Sunfish Photographed in Monterey Bay!!
Pacific Grove, California, United States
Monterey Bay Aquarium

August Storm Resulted in High Water
An unseasonable rain event brought high rainfall and led to high water, especially around noon on August 3rd.
Unalakleet, Alaska, United States
Anahma Shannon, Gay Sheffield, Racheal Lee, John Henry, Richard L Thoman Jr, Edward "Ted" Smith

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

Storm-related Erosion in Shaktoolik
"We were lucky to have the berm in place. The next day, the water levels went down and the erosion was noticeable."
Shaktoolik, Alaska, United States
Anahma Shannon, Racheal Lee, Jacquelyn Overbeck, Richard Buzard, Jolene Auliye, Gay Sheffield, Edward "Ted" Smith

Thousands of walruses show up early on Northwest Alaska coast as sea ice recedes
Sea ice in the Chukchi Sea disappeared far earlier than normal this spring as a result of exceptionally warm ocean temperatures.
Point Lay, Alaska, United States

Alaska glacier where boaters were found dead had recently become prone to calving, guide says
It's possible the trio’s canoe was upset by a calving, or shedding, piece of ice. Although all three were wearing life jackets, none was wearing a wetsuit to protect against the frigid water.
Tatitlek, Alaska, United States

How an accelerated warming cycle in Alaska's Bering Sea is creating ecological havoc
Every year since 2015, the Bering Sea has melted out earlier than in every year before 2015. If heat is killing animals, scientists have yet to pin down exactly how it is doing so.
Nome, Alaska, United States
ArcticToday

Chum salmon (Oncohynchus keta) and Northern Pike (Esox lucius) with Red Spots under Scales and Abrasions on Their Bellies
Warm water temperatures may be causing stress and increase the risk of infections and other illness in fish.
Buckland, Alaska, United States

3 kayakers found dead in water of Alaska glacier
Authorities in Alaska are investigating the deaths of three kayakers whose bodies were found in the water of a glacier.
Valdez, Alaska, United States
CBC

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

E39 is washed away
Several ground slides close E39 between Førde and Skei in Jølster. More than 150 people must be evacuated.
Vassenden, Sogn og Fjordane, Norway
NRK
Marita Solheim, Roy Raasholm Fauske, Erlend Blaalid Oldeide, Tonje Noreng Trøen

Wildfire smoke prompts health advisory in Fort Good Hope, Norman Wells
Smoke exposure can cause several symptoms, including sore eyes, tears, cough and runny nose. People who are active outdoors are the most at-risk, according to the health advisory issued Tuesday morning.
Norman Wells, Northwest Territories, Canada
CBC

Russian Lake Dries Up, Leaves Locals Baffled
Lazurnoye Lake’s disappearance has baffled local residents who normally flock to the lake for a summer swim.
Saint Petersburg, St.-Petersburg, Russia
The Moscow Times

Honeybees are dying; beekeepers suspect pesticides are to blame
Local beekeepers suspect pesticides used for controlling mosquitoes may be the cause.
Fairbanks, Alaska, United States
Fairbanks Daily News-Miner

Abnormal heat spurs reindeer to hit the beach
A swimming spot in northern Finland had unlikely visitors seeking solace from soaring temperatures.
Rovaniemi, Lapland, Finland
Yle Uutiset

Uncommon Squat Lobster (Munida quadrispina) Sighting
A squat lobster (*Munida quadrispina*) was pulled up in a shrimp pot placed in Prince William Sound, which is not a common event. Squat lobsters are commonly found in Southeast Alaska during ADF&G shrimp survey pots and in scallop dredge surveys near Yakutat, Kayak Island, Kachemak Bay, and Kodiak.
Surprise Cove, Alaska, United States

Grasshopper invasion of Las Vegas may last weeks
An unusually wet year is responsible for the biblical-seeming swarm of pallid-winged grasshoppers, according to entomologists.
Las Vegas, Nevada, United States
New York Times

Fant mer enn 200 døde rein: – Skyldes klimaendringer
Aldri før har forskere funnet så mange rein som har sultet i hjel på Svalbard.
Ny-Ålesund, Svalbard, Svalbard and Jan Mayen
NRK

Dead Pre-spawned Pink Salmon (Oncorhynchus gorbuscha)
During the summer of 2019, warm water temperatures lowered the amount of dissolved oxygen in rivers and caused salmon across the state, including Mountain Village, to die before they were able to spawn.
Mountain Village, Alaska, United States

Scientists Need Help Studying Dead Salmon In Yukon Area
Dead chum salmon are lining the banks of one of the Yukon River’s largest tributaries. Koyukuk River residents and scientists alike suspect the deaths are
Huslia, Alaska, United States
KYUK

Thirsty elk seek water during heatwave, motorists warned
A total of 140 crashes and other accidents involving elk have been reported in the last week alone, police said, especially in the area around Pyhäjärvi lake near the town of Säkylä in the southwest of Finland.
Säkylä, Satakunta, Finland
Yle Uutiset

Toxic Algae Advisory for Klamath River
Caution: Blue Green Algae has been detected in the Lower Klamath River and contact with water is not advised. Samples in the South Slough located in the Estuary of the River and near the confluence of Tulley Creek and the Klamath River recently detected low levels of toxic algae.
Klamath, California, United States
Yurok Tribe Environmental Department

Unusual Rusty Tussock Caterpillar (Orgyia antiqua)
"This is the first time I've seen this kind of caterpillar in this area."
Toksook Bay, Alaska, United States

More than two million hectares on fire in Siberia, with tundra on fire destroying the permafrost
Some 784,931 hectares of wildfires are raging on permafrost zones including the Arctic in Yakutia - officially Sakha Republic - and the Khanty-Mansi autonomous region, causing possibly irreparable damage to the tundra. Other infernos are sweeping through boreal forests which are known as the lungs of the Northern Hemisphere.
Vanavara, Krasnoyarskiy, Russia
Siberia Times

Unspawned Chum Salmon (Oncorhynchus keta) and Other Dead Fish
"Over 40 dead dog salmon, one shee fish, one lush fish, and two delmaga all dead along the river going towards the creek opening."
Kaltag, Alaska, United States
Kyle Wright, Carolyn Craig, Jayde Ferguson

Heatwave Temperatures: 38 Degrees C (in the shade)
Highest measured temperatures ever (2018) were measured in Arcen, Holland. 38,2 degrees celsius.
Zwolle, Overijssel, Netherlands

First 2019 paralytic shellfish poisoning case reported in Alaska
The Department of Health and Social Services reports a person experienced PSP symptoms after eating a clam harvested near Perryville on the Alaska Peninsula.
Perryville, Alaska, United States

Bristol Bay sockeye harvest blowing away forecast once again
As of July 21, fishermen in Bristol Bay’s five districts had harvested just more than 42 million salmon.
Naknek, Alaska, United States
Elizabeth Earl, Alaska Journal of Commerce

All-time temperature records tumble again as heatwave sears Europe
Highs in Germany, Netherlands and Belgium exceeded for second time in 24 hours.
Paris, Île-de-France, France
the Guardian

Giant Kelp (Macrocystis pyrifera) Found Farther West Than Normal
Giant kelp (*Macrocystis pyrifera*) is normally found in Prince William Sound and Kodiak Archipelago. However, it has recently appeared at the north end of Zachary Bay near Sand Point.

Netherlands and Belgium record highest ever temperatures
All-time records in Germany and Luxembourg could also fall in latest continent-wide heatwave
Tilburg, North Brabant, Netherlands
the Guardian

Satellite photos show blue-green algae blooming in blistering heat
Researcher Sirpa Lehtinen from the Finnish Environment Institute (Syke) said that cyanobacteria exist in seawater all year round, but intense heat causes them to multiply quickly.
Turku, Southwest Finland, Finland

Records tumble as Europe swelters in heatwave
Temperatures pass 39C in Belgium and the Netherlands, as a Eurostar train breaks down in the heat.
Eindhoven, North Brabant, Netherlands
BBC News

Biologists scoop up invasive goldfish at Cuddy Pond
Wildlife officials used rotenone, a fish-killing chemical, to eradicate goldfish illegally introduced to the pond at Cuddy Family Midtown Park.
Anchorage, Alaska, United States

Moderate drought hits the Kenai Peninsula
It’s official: the Kenai Peninsula is in a moderate drought. After months of warm weather and little rain, the United States Drought Monitor designated the region abnormally dry. The drought is creating a crisis for farmers who are having to water their crops more often while at the same time their wells are drying up. There are roughly 260 farms on the peninsula.
Homer, Alaska, United States
Alaska Public Media

Salmon Die-off
Salmon are dying along the Andreafsky River and Lower Yukon River before spawning out. Water surface temperatures have been unusually warm, at one point reaching 70 degrees Fahrenheit.
St. Mary's, Alaska, United States
Jennifer Dobson, Jayde Ferguson, Eric Alstrom, Brian Lefferts

Dead Sockeye Salmon (Oncorhynchus nerka)
Thousands of dead sockeye salmon (*Oncorhynchus nerka*) found dead along the beach during a period of warm weather. Additional salmon have been observed in the Togiak River, raising concerns about possible challenges to subsistence harvest.
Twin Hills, Alaska, United States

Krill (Thysanoessa spinifera) Found Washed Up on Beach
Krill (*Thysanoessa spinifera*) were found washed up along the beach in Dutch Harbor. Samples sent to University of Alaska Fairbanks are in the process of being tested for toxins.
Unalaska, Alaska, United States
Karen Pletnikoff, Asia Beder, Dean Stockwell, Melissa Good, Bruce Wright

Major Siberian cities choking from strong wildfires
Krasnoyarsk and Novosibirsk suffering smoke pollution and infernos rage in forests after hot, dry weather.
Krasnoyarsk, Krasnoyarskiy, Russia
Siberian Times

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

Unidentified Orange Substance Found Washed Up on the Beach in Unalaska
An unidentified substance was found washed up on the Summers Bay beach. Samples were sent to University of Alaska Fairbanks (UAF) and are being tested.
Unalaska, Alaska, United States
Karen Pletnikoff, Dean Stockwell, Asia Beder, Melissa Good

Evacuation alert issued for Elsa and Keno City
Residents and visitors in Elsa and Keno City, Yukon, as well as areas of north Hansen Lake, have been put on an evacuation alert because of the Shanghai Creek wildfire currently burning out of control.
Keno City, Yukon, Canada
CBC

A sweaty Saturday: Hottest day of the year in Toronto, Ottawa
The sweltering weather continues Saturday with several parts of Canada under heat warnings and Toronto, Ottawa and Windsor experiencing the hottest day of the year.
Ottawa, Ontario, Canada

Heavy smoke in parts of N.W.T., air quality statement in effect
Environment Canada has issued air quality statements for parts of the N.W.T.'s Mackenzie Delta region, including Fort McPherson and Tsiigehtchic.
Yellowknife, Northwest Territories, Canada

Lake Is Full of Algae This Summer
"I am worried that unless we do something, the algae will kill the lake, or at least our enjoyment of it."
Anchorage, Alaska, United States
Shelley Griffith, Mike Brubaker, Dean Stockwell, Gillian Brubaker , Gino Graziano

Fifty Whales Found Dead on West Iceland Beach
Fifty pilot whales were found dead on the shore of Löngufjörur in a sparsely populated part of the Snæfellsnes peninsula on Thursday, RÚV reports.
Stykkishólmur, West, Iceland
Iceland Review

Fasciated Fireweed (Chamerion angustifolium)
Fireweed observed with flat, curled stem and many buds, indicating fasciation.
Kenai, Alaska, United States
Kelly Matthews, Gino Graziano, Jessie Moan, Nathan Lojewski

Hoverfly Larva (possibly Dasysyrphus)
Hoverfly larva (possibly *Dasysyrphus*) found out in the open. Usually, they are found in stagnant water, on a decomposing animal carcass, or in rot holes of trees.
Seldovia, Alaska, United States
Jessie Moan, Stephen Payton, Derek Sikes

Chum Salmon (Oncorhynchus keta) with Twisted Spine
Chum salmon (*Oncorhynchus keta*) caught with a spinal curvature, which may be related to many different factors including genetics, infectious disease, trauma, neoplasm, diet, or changes in the environment.
Mountain Village, Alaska, United States

Vegetables are mature earlier than farmers have ever seen; flowers are ready to go
“The growth-cycle this year is unprecedented,” with carrots, peas and broccoli heads “as big as a platter,” farmers market vendors say.
Palmer, Alaska, United States

West Vancouver closes popular beach due to bacteria levels
Another Metro Vancouver beach has been closed to swimmers following concerns about bacteria.
Ambleside Beach, West Vancouver, British Columbia, Canada
CTV News

Sturgeon Caught in Yukon River
Two sturgeon were caught in the Yukon River, farther upriver than has been previously reported.
Mountain Village, Alaska, United States

Blue-green algae bloom in coastal pond
Cape May Point, New Jersey, United States

Fire crews pulled from wildfire near Yellowknife that's too dangerous to fight
The department of Environment and Natural Resources says fires were caused by lightning.
Yellowknife, Northwest Territories, Canada

Bears try to move in, Angoon sets boundaries
Furry visitors have kept the residents of Angoon on their toes for the past few weeks. Several bears have made a habit of passing through town.
Angoon, Alaska, United States
Alaska Public Media

Second Tick I Have Pulled off My Dog This Summer
"He could have picked it up in the backyard or on an earlier walk to the park."
Pamela Szatanek, Kimberlee Beckmen, Louisa Castrodale, Micah Hahn

Unusually Warm Temperatures
Temperatures in July reached 100 degrees Fahrenheit, above the normal high temperature of 72.3 degrees.
Ambler, Alaska, United States

'This is unprecedented': Alert, Nunavut is warmer than Victoria
Weather watchers are focused on the world's most northerly community, which is in the middle of a record-breaking heat wave.
Canadian Forces Base Alert, Nunavut
CBC News

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

Thunderstorm in Repeat Succession
Thunderstorms are unusual in Unalakleet; however, a thunderstorm cell persisted in the area for longer than usual. Hot, dry conditions across Alaska have increased the risk of wildland fire, including that started from lightening strike.
Unalakleet, Alaska, United States

Algal Bloom
Discolored marine waters near Haines may be reflective of the extremely high level of algae in southeast waters this month.
Haines, Alaska, United States
Kyle Rosendale, Luke Williams, Bruce Wright, Rose Masui, Chris Whitehead, Dean Stockwell

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

Record Warm Water Likely Gave Kuskokwim Salmon Heart Attacks
As record high temperatures swept Alaska, many people said that the heat was killing them. For Kuskokwim salmon, it was actually true.
Akiak, Alaska, United States
KYUK

Rusty tussock moths invade Seward Peninsula
The rusty tussock moth has invaded the tundra in the Nome area, an infestation of the species not seen this far north before.
The Nome Nugget

Dead Chum (Oncorhynchus keta) Salmon Floating in Yukon River
Dead chum salmon have been spotted floating down the Yukon river. Water temperatures are measuring at 70 degrees, the warmest in recollection.
Kotlik, Alaska, United States

Fish Die-Off Tubutulik River
We observed more than 50 otherwise healthy (not spawned out) dead fish including pink and chum salmon and white fish
Koyuk, Alaska, United States

Lots of Dead Female Pink (Oncorhynchus gorbuscha) Salmon
Warm water near Golovin is hurting pink salmon. Many salmon caught had red speckled dots on flesh, raising concerns about food safety. Female pink salmon were seen dead in the bay.
Golovin, Alaska, United States

Dead Silver Salmon (Oncorhynchus kisutch) in Kouwegoki Slough and Along Powers Creek, Among Other Locations
In early July, dead fish were observed floating along Kouwegoki Slough and along Powers Creek, among other locations.
John Henry, Racheal Lee, Anahma Shannon, Gay Sheffield

Warmer waters believed to be main cause for dead pink salmon in Norton Sound
Norton Sound residents have reported salmon die-offs in unusually large numbers during the last week. According to the Norton Sound Economic Development Corporation (NSEDC), dead pre-spawned pink salmon were found in multiple river systems over the weekend.
Shaktoolik, Alaska, United States

Warm Ocean Temperatures
In July, Norton Sound water surface temperatures reached 68.2 DEG F on 7/10 and 69.3 DEG F on 7/11, which is about 17 degrees above average. The water was warm enough to comfortably swim in.
Nome Alaska
Jason Sebring, Richard L Thoman Jr, Gay Sheffield, Racheal Lee, Anahma Shannon

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

Wildfires near Dawson City threaten North Klondike Highway
Fire crews are battling a pair of major wildfires on the North Klondike Highway near Dawson City that are creating smoky conditions for locals but have not yet led to highway closures, Yukon Protective Services said Wednesday afternoon.
Dawson City, Yukon, Canada

Dead Chum Salmon (Oncorhynchus keta), King Salmon (Oncorhynchus tshawytscha), and Whitefish Along Yukon Riverbank
Dead salmon and whitefish found along the banks of the Yukon River.
Alakanuk, Alaska, United States

Heat Wave Hits Yukon-Kuskokwim Delta
People living in the Yukon-Kuskokwim Delta felt something unusual this past holiday weekend: a heat wave. Temperatures crept close to 90 degrees in many parts of the region.
Chevak, Alaska, United States
KYUK

Unidentified Spider - Brown Recluse, Wolf Spider, or Something Else?
Unidentified urban garden spider. Without a photo or a specimen, confirmation of the species is impossible.

Burying Beetle (Genus Nicrophorus) in Southwest Alaska
A burying beetle was seen for the first time by an observer in Tuntutuliak.
Tuntutuliak, Alaska, United States

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

Temperatures Rise Outside and Inside Buildings
Our operations and maintenance staff do their best to insure all mechanical systems are functioning properly. But several factors limited their ability to respond, including significant smoke from the Swan Lake wildfire.
Anchorage, Alaska
Shelley Griffith, Richard L Thoman Jr, Jared James, Travis Smith, Santina Gay

Invasive poison hemlock a growing concern on Vancouver Island
The Capital Regional District recently issued an alert sheet for Poison Hemlock (Conium maculatum).
Capital Regional District, British Columbia, Canada
Vancouver Island

Air quality plummets as wildfire smoke hits Alaska's most populous cities
Smoke and soot from central Alaska wildfires have afflicted the subarctic city of Fairbanks with some of the world's worst air pollution in recent days, forcing many residents indoors and prompting one hospital to set up a "clean air shelter."
Fairbanks, Alaska, United States
Reuters

What the haze? Here's the deal with all the smoke in Juneau right now
A hazy shade of summer.
Juneau, Alaska, United States
Juneau Empire

NASA satellites find biggest seaweed bloom in the world
An unprecedented belt of brown algae stretches from West Africa to the Gulf of Mexico. The largest bloom of macroalgae in the world, has been dubbed the Great Atlantic Sargassum Belt.
Great Atlantic Sargassum Belt (GASB)
EurekAlert!

Anchorage fire officials respond to 25 fires in a day; implore public to heed burn ban
The city is so parched and hot that even a cigarette tossed into a pile of fluffy cottonwood fiber could ignite a fire.

Rusty Tussock Moth (Orgyia antiqua) Caterpillars in Nome
Unusually high abundance of rusty tussock moth caterpillars in the Nome area.
Elizabeth Graham, Jessie Moan, Robin Mulvey, Tammy Davis, John Lundquist, John Lundquist

General open fire ban in effect for much of Yukon
Due to 'extreme fire danger,' all open fires have been banned across much of Yukon, effective immediately.
Whitehorse, Yukon, Canada

Extremely Warm Temperatures
It was also during the week where a number of dead fish started to occur along the riverine segment.
Unalakleet, Alaska, United States
Anahma Shannon, John Henry, Richard L Thoman Jr, Gay Sheffield, Austin Ahmasuk

Dragon Flies Reach the Colville Nigliq Channel
Nuiqsut, Alaska, United States

Sand Lance (Ammodytes hexapterus) Die-Off
Hundreds of dead sand lance (*Ammodytes hexapterus*) found along the shores of White Sands Beach.
Kodiak, Alaska, United States
Bruce Wright, Jayde Ferguson, Stephanie Mason, Ted Meyers

Dead Pink Salmon (Oncorhynchus gorbuscha) Floating Down River
"Our temperatures reached 83 degrees, and seem to be getting hotter! We think that maybe the warm water has something to do with the humpy die-off?"
Shaktoolik, Alaska, United States
Jayde Ferguson, Anahma Shannon, Toby Thaler, Jolene Auliye, Gay Sheffield

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

Alaska salmon stream hits high temperature during heat wave
The science director for Cook Inletkeeper, a nonprofit organization that monitors the health of Cook Inlet, wrote a paper two years ago on what salmon streams might be like in the future with climate change.
Willow, Alaska, United States
The Seattle Times

Warmer Water Means More Parasites In Kuskokwim Salmon
Subsistence families along the Kuskokwim River are cutting open fish to find white balls or white streaks deforming the meat.
Bethel, Alaska, United States

Eating shellfish you’ve harvested yourself is risky - and can be deadly
In Southeast Alaska this summer, researchers have seen extremely high levels of harmful toxins in mussels and clams plucked from beaches.
Juneau, Alaska, United States

Infestation of Rusty Tussock Caterpillars (Orgyia antiqua) in Nome River Valley
Unusually high abundance of caterpillars in the Nome River Valley.

Alaska’s changing climate
Local residents debated whether a massive release of spruce pollen, which accumulated on every surface—including car bonnets, picnic tables and the nearby Kachemak Bay—amounted to a “golden sheen” or a “yellow scum”. The fine dust turned the surface of the sea the colour of butter and left a bright, lemony line on shore that marked the extent of high tide and gave off a sickly sweet smell. This huge release of pollen might be yet another symptom of a rapidly changing environment.
Homer, Alaska, United States
The Economist

Anchorage hits an official 90 degrees for the first time on record
There’s little relief from the daytime heat in the forecast for the rest of the holiday weekend.

Cone Clouds
Unusual cone clouds in the air likely produced precipitation that evaporated before reaching the ground, due to unusually warm conditions.
Toksook Bay, Alaska, United States

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

East Anchorage wildfire expected to be out in 2-3 days, fire officials say
The fire had reached 90% containment by Thursday evening, according to the Alaska Division of Forestry.

Farmers concerned about heat, lack of rain
As lower Kenai Peninsula temperatures have soared recently, local farmers and gardeners have concerns about how June’s lack of rain and steady warm temperatures will affect their businesses in the weeks ahead.
Homer News

Researcher discovers mussels on California coast were cooked to death in heat wave
Massive amounts of the mussels clinging to the rocky shores and cliffs of the Bodega Marine Reserve were cooked in the June heat wave.
Bodega Bay, California, United States
SFGate

Scarlet Globemallow in suburban Calgary
Uncommon wildlfower species found in suburban Calgary.
Calgary, Alberta, Canada

Flooding in Kotlik
Kotlik, Alaska, United States
Richard L Thoman Jr, Elizabeth Buckingham, Crane Johnson, Harold Okitkun

Dead Ash Trees Across Western New York State
Churchville, New York, United States

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

Where are the endangered whales? Southern residents haven't been spotted in B.C.'s Salish Sea
Southern resident killer whales which are often spotted in the Salish Sea near Vancouver throughout June haven't been seen this season, and scientists believe that could be because of the lack of chinook salmon.
Salish Sea, British Columbia, Canada
CBC News

Freak Summer Hail Storm Blankets Mexico's Guadalajara
"Hail more than a meter high, and then we wonder if climate change exists," said Enrique Alfaro Ramírez, the governor of Jalisco state. The Mexican army is helping to dig out the city.
Guadalajara, Jalisco, Mexico
NPR.org

TenTen Creek return of Salmon Species
North Saanich, British Columbia, Canada

Trees Devastated by Spruce Bark Beetles (Dendroctonus rufipennis)
"My family and I have been RV camping across Alaska for the last several years. This year, the mass amounts of dead spruce trees have been more apparent than any year prior."
Chase, Alaska, United States
Adrienne Fleek, Desirae Mack, Tricia Wurtz

Freak hailstorm buries part of western Mexico in ice
Officials in Mexico's second largest city say a storm that dumped more than a metre of hail on parts of the Guadalajara area damaged hundreds of homes.
Guadalajara, Jalisco, Mexico
CBC News

Pink Salmon (Oncorhynchus gorbuscha) and Other Fish Dying in Warm Water
Koyuk, Alaska, United States
Gay Sheffield, Chris Dankmeyer, Anahma Shannon, Rebecca Charles, Austin Ahmasuk, Racheal Lee, Jayde Ferguson

European heatwave death toll rises as temperatures ease from record highs
A four-day heatwave across western Europe that killed seven people began to ease slightly on Sunday, as temperature alerts were cut back and wildfires slowly brought under control.
Europe

Flood apocalypse in Eastern Siberia kills five and maroons 9,919 whose homes destroyed or damaged
State of emergency in Irkutsk region as President Vladimir Putin flies in amid carnage from heavy rain - with ‘worse to come’.
Tulun, Irkutsk, Russia
Siberia Times

Bacteria caused bee disease reported in Norway
The bacterium can survive for several years in the beehives and the disease can cause severe loss of fry and bee colonies.
Engesland, Aust-Agder, Norway

More dead ice seals found near Deering
This comes just days after other reports of about 60 dead ice seals found from Kotlik to Kotzebue and Kivalina to Point Hope.
Deering, Alaska, United States
The Arctic Sounder

Smoke from Alaska wildfire threatens Anchorage's air quality
Smoke from wildfires in Alaska could cause very unhealthy air quality conditions and low visibility over the weekend in Anchorage, the state's largest city, officials said.
U.S.

Wildfires and power cuts plague Europe as heatwave breaks records
Hundreds of firefighters battled on Saturday to contain wildfires in southern France as a stifling heatwave brought record-breaking temperatures to parts of Europe, killing at least three people in Italy.
Madrid, Madrid, Spain
U.S.

Sargassum Seaweed (S. fluitans and S. natans) beaching in Key West
Little to no apparent management posed possible ecological and environmental health concerns.
Key West, Florida, United States

Tick that makes people allergic to red meat spotted in Ontario
A veterinary clinic in southern Ontario is sounding the alarm after discovering a rare tick known to cause a meat allergy in humans.
London, Ontario, Canada
CTVNews

Unidentified Algal Bloom in Coastal Water
An unidentified algal bloom, resembling large clumps of grease or sawdust, stretched from Kingsmill Point all the way up to Pybus Bay. Didn't see any impact to fish or wildlife in the area.
Juneau, Alaska, United States
Amy Holman, Kayla Schommer, Dean Stockwell, Jeanette Gann, Erica Lujan, Rose Masui, Chris Whitehead

Moscow's Sheremetyevo Airport Gets Stranded By Floods
Heavy rains flooded the roads around Moscow's largest airport on Friday, with the floods reaching knee-high depths and blocking cars from bringing passengers to and from its terminals.
Moscow, Moscow, Russia
The Moscow Times

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

Victoria sets rainfall record amid very dry June
The South Island is on track to set a single-day record for rainfall Thursday in the midst of a historically dry June.
Victoria, British Columbia, Canada
CTV News, Vancouver Island

The state meteorologists were not prepared for the downpour
On Wednesday, a new precipitation record was measured in Oslo with 22 millimeters in 10 minutes. "We had expected rain showers, but not that it would be so heavy," says state meteorologist.
Oslo, Norway
NRK

Flooding from Heavy Rain
Strong southerly winds brought moisture from the central Pacific in to the King Cove area. The FAA weather station at the King Cove airport recorded 4.93" of rain from the early morning of June 25 through the early morning of June 28, and half of that total (2.49") fell in 12 hours from late evening on the 26th to late morning on the 27th, and resulted in flooding.
King Cove, Alaska, United States

European Heat Wave Shatters June Records in 6 Nations and France Set a New All-Time Record
All-time record highs for June have already been topped, but all-time records for any month of the year could be threatened this weekend.
Paris, Île-de-France, France
The Weather Channel

Sea Star Wasting Disease
Sea star wasting disease (SSWD) observed near King Cove
King Cove, Alaska, United States
Melissa Good, Ginger Bear, Amy Holman, Bruce Wright, Melissa Miner, Karen Pletnikoff

2 more dead right whales discovered in Gulf of St. Lawrence
There was no evidence of recent fishing gear entanglement or recent vessel strike in their preliminary assessment. Further testing is ongoing to identify other potential causes of death.

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

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

Residents near Shovel Creek fire asked to prepare for possible evacuation
As of Monday morning, the fire 3 miles north of Murphy Dome was estimated at 650 acres. About 146 personnel working to contain the fire, which was started by lightning on Friday.
Fairbanks Daily News-Miner

Scientists search for cause of ice seal deaths
Around 60 ice seals have been reported dead across northern and western Alaska this month.
The cause of the strandings and deaths is not known.
Kotlik, Alaska, United States
Arctic Sounder

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

Insects feast on willows after unusually warm, dry spring
The willow blotch leaf miner appears to be having a banner year in Whitehorse, likely because of hot, dry conditions in the city this spring.
Whitehorse, Yukon, Canada

Warm, windy weather stokes Kenai Peninsula wildfire, leading to traffic delays and campground closures
The latest update put the Swan Lake fire’s size at 23,530 acres.
Soldotna, Alaska, United States

The Salish Sea’s orcas are late for their annual summer visit, the latest sign something is wrong
Researchers say their absence is a stark reminder that the orcas are slowly starving to death because there is not enough Chinook salmon to sustain them.
Salish Sea
The Star

Rare eruption of Russia's Raikoke Volcano Erupts
Unlike some of its perpetually active neighbors on the Kamchatka Peninsula, Raikoke Volcano on the Kurile Islands rarely erupts. The small, oval-shaped island most recently exploded in 1924 and in 1778.
WDRB

Late Arrival of Humpback Whales (Megaptera novaeangliae)
Late arrival of humpback whales may be related to a change in abundance of prey species.
Unalaska, Alaska, United States

Northern B.C. lake closed to fishing due to infestation of invasive goldfish
Goldfish compete with native fish for food, potentially threatening an ecosystem.
Lost Lake, British Columbia, Canada
Global News

Invasive elodea prompts closure of Susitna Valley lakes
Elodea was discovered in Alexander Lake in 2014 by researchers checking minnow traps. At the time, it covered 20 percent of the lake but now has spread to 90 percent.
Willow, Alaska, United States
Alaska Journal of Commerce

3 more gray whale carcasses found in Alaska amid spike in deaths along West Coast
An alarming number of gray whales have been found dead this year from Mexico to Alaska, triggering a federal investigation into what’s causing the die-off.
Sitka, Alaska, United States

Utqiagvik Smashes June Record High
When temperatures soar this high above the Arctic Circle, it’s an attention-grabber.
Utqiaġvik, Alaska, United States
The Weather Channel

Stranded walrus (Odobenus rosmarus divergens)
"Its face was down in the mud and it was laboring to breathe. Its body condition was wasted and we could see its ribs."
Solomon, Alaska, United States
Jonathan Snyder, Dean Stockwell, Barbara Mahoney, Anahma Shannon, Mellisa Heflin, Gay Sheffield, Kathy Kuletz, Racheal Lee, Louisa Castrodale, Joel Garlich-Miller, Michelle Snowball, Raphaela Stimmelmayr, Chris Dankmeyer

Blue Mussel (Mytilus edulis) Die-Off
"When we looked over the side of the boat, we saw clumps of mussels floating up the whole Tuksuk channel. No one has ever heard of something like this before."
Port Clarence, Alaska, United States
Brad Harris, Anahma Shannon, Gay Sheffield, Allison Topkok, Louisa Castrodale, Amy Holman, Jonathan Snyder, Joel Garlich-Miller, Racheal Lee, Erica Lujan, Barbara Mahoney, Emily Mosites, Bob Gerlach, Dean Stockwell

Smoke from Kenai Peninsula wildfire likely to blow into Anchorage through this weekend
“Smoke concentrations will be such that they could impact public health at times, according to an advisory issued by the state Division of Air Quality.
Kalifornsky, Alaska, United States

Exhausted and Starving Polar Bear Wanders Into Siberian City
It is the first polar bear seen in the city in more than 40 years, according to local environmentalists.
Norilsk, Krasnoyarskiy, Russia
The Moscow Times

Thousands of residents evacuated in northern Alberta county due to fire threat
While central Alberta is under a rainfall warning, thousands of people in Mackenzie County in northern Alberta are being evacuated from their homes in the face of aggressive and growing wildfires.

13-year-old girl bit by sea lion in ‘very rare’ attack at Pismo Beach
A girl from Paso Robles, California, was bit by a sea lion in Pismo Beach on Friday near the pier. The animal that attacked likely had domoic acid poisoning, and will be treated at the Marine Mammal Center.
Pismo Beach, California, United States
The San Luis Obispo Tribune

India's sixth largest city 'runs out of water'
Chennai's severe water shortage has forced restaurants to shut and the city to scramble for solutions.
Chennai, Tamil Nadu, India
BBC News

Goldfish are thriving in a Midtown Anchorage pond. Alaska wildlife biologists want them gone.
The fish, likely former aquarium pets, have attracted the attention of invasive-species managers.

Arctic permafrost thawing 70 years early
A new study has found permafrost at outposts in the Canadian Arctic is thawing 70 years earlier than predicted.
Sachs Harbour, Northwest Territories, Canada

Dead Walrus (Odobenus rosmarus divergens)
This walrus was found by a local fisherman and reported by LEO Network to the US Fish and Wildlife Walrus Hotline. The carcass is thought to be too old for necropsy or sample collection.
St. Michael, Alaska, United States
Louisa Castrodale, Mellisa Heflin, Anahma Shannon, Joel Garlich-Miller, Jonathan Snyder, Barbara Mahoney, Racheal Lee, Gay Sheffield, Michelle Snowball

Booming anchovy population helps salmon, orcas
Swarms of anchovy can be seen swimming through the South Sound.
KIRO

Fire Smoke in Unalakleet Area
Smoke from the North River fire is impacting outdoor air quality. The ADEC Division of Air Quality has issued an air quality advisory in effect from Tuesday, June 18, 2019 8:00 AM to Friday June 21, 2019 4:00 PM.

Bear attacks man in Naknek
The Bristol Bay Times - Serving Dillingham, Naknek, King Salmon and Southwest villages
Naknek, Alaska, United States
Alaska Media, LLC., Steve Keller designer and application developer

Alarming wildfires rage near giant ‘Mouth of Hell’ gash in the tundra, a wonder of Siberia
The fires are now raging some 10 to 15 kilometers from the megaslump crater - a large hole in the frozen Arctic soil which highlights the dramatic speed of thawing permafrost.
Батагай, Верхоянский район, Республика Саха, Russia
Siberian Times

Tumor found in King Salmon (Oncorhynchus tshawytscha)
Tumor found in King Salmon (*Oncorhynchus tshawytscha*)
Pilot Station, Alaska, United States

Blue-green algae increasing in Finnish lakes
Potentially harmful blue-green algae has increased in lakes over the past week.
Vainikkala, South Karelia, Finland

Kenai Peninsula wildfire doubles in size but spreads away from populated areas
It’s not dangerous at this point to drive on the Sterling Highway, though smoke may reduce visibility.
Kenai, Alaska, United States

'Potentially lethal' toxins found in Juneau shellfish
A group that monitors shellfish toxin levels is warning Juneau residents not to consume shellfish from locations in the Auke Bay area.
KTOO

Melting Arctic sea ice forces sled dogs to slosh through water
A dog-sled team ran into standing water after the onset of warm conditions across the northern territory caused rapid ice melt.
Qaanaaq, Qaasuitsup Kommunia, Greenland

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