LEO Network

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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

Low water impacting salmon run
The Chinook salmon run in the Napanee River is being impacted by unusually low water levels.
Napanee, Ontario, Canada

Harvest begins unusually early
Berry farm owners Bjarni and Hrafnhildur at Vellir in Svarfaðardal report that this year’s wild blueberry harvest has started unusually early, with three shipments already arriving for sale.
Svarfaðardalur, Northeastern Region, Iceland
mbl.is

Caught 2000 pink salmon in a single seine cast
Fisherman Edgar Olsen hauled in over 2,000 invasive pink salmon in one seine cast during trial fishing at the Vesterelva estuary in Nesseby, distributing about half to locals and sending the rest to Lerøy.
Nesseby, Troms og Finnmark, Norway
NRK Troms og Finnmark

Oil Spill Severely Impacts Fisheries in Nuussuaq
A damaged oil pipeline in Nuussuaq near Upernavik spilled around 8,000 liters of diesel into the sea, forcing halibut processing and fish production to pause for two days and severely disrupting local fisheries.
Nuussuaq, Avannaata, Greenland
Sermitsiaq

Lake near Sachs Harbour drains in less than a month
Angus Lake near Sachs Harbour rapidly drained over the course of early July 2025 after permafrost thaw created a water channel, emptying the lake into the Sachs River and leaving a large crater.
Sachs Harbour, Northwest Territories, Canada
NNSL Media

KBNERR warns of potential harmful algal bloom in Kachemak Bay
The Kachemak Bay National Estuarine Research Reserve detected Pseudo-nitzschia at bloom levels in Kachemak Bay starting July 4. This diatom can produce the toxin domoic acid, associated with amnesic shellfish poisoning, though toxin production is not yet confirmed. Observed bird deaths and marine mammal strandings have spurred collection of mussel samples for lab testing.
Homer, Kenai Peninsula Borough, Alaska, United States
Peninsula Clarion

A Total of 12 Wildfires Extinguished Nationwide
Over the past five days, Mongolia’s National Emergency Management Agency reports that 12 of 22 recorded forest and steppe wildfires across multiple aimags have been fully extinguished, with four fires still active.
Nationwide, Mongolia
MONTSAME News Agency

Erosion results in loss of revetment wall
High water on the Noatak River is accelerating erosion and causing the destruction of a decades-old cement pillow revetment wall in Noatak.
Noatak, Alaska, United States
Chris Dankmeyer, Russell Cameron , James Benzschawel, Bailey Richards, Jeffrey Luther, Jacquelyn Overbeck

Coastal Yukon River faces flood advisory as lower Kuskokwim catalogs flood impacts
Communities along the lower Kuskokwim River and coastal areas in Western Alaska assess damage from recent storms, with flooding and erosion impacting homes and infrastructure, and a new storm potentially exacerbating conditions.
Western Alaska, United States
Alaska Public Media
Sage Smiley, KYUK - Bethel and Evan Erickson, KYUK - Bethel

Toxin that causes paralytic shellfish poisoning blamed for Alaska seal deaths
A die-off last year at St. Paul Island, the first compelling case of fatal saxitoxin poisoning in marine mammals, comes as more harmful algae is found farther north
Saint Paul, Alaska, United States
Anchorage Daily News

Harmful Algal Blooms Linked to Deaths of Northern Fur Seals in the Southeast Bering Sea
Testing confirmed widespread exposure of saxitoxin in marine mammals and other wildlife. In the study, researchers collected and analyzed data from 10 dead northern fur seals and hundreds of dead, mostly benthic, fish that washed ashore on a popular beachcombing beach on St. Paul Island in August 2024.
Saint Paul, Alaska, United States
NOAA

Russia's Republic of Tyva Declares Wildfire Emergency
Authorities in Siberia’s republic of Tyva declared a regional state of emergency due to ongoing wildfires exacerbated by prolonged hot and dry weather.
Tyva, Siberia, Russia
The Moscow Times

An Unknown Condition Found on Atlantic Salmon Parr
Atlantic salmon parr in Shinney's Brook, Labrador, exhibit an unusual condition with round, jelly-like substances and blood-like markings, yet appear healthy and behave normally. The conditions may be Atlantic salmon papillomatosis.
Shinney's Brook, NunatuKavut, Labrador
Sarah Yoder, David Oswald, Donna Carroll, Ted Meyers, Jayde Ferguson

Most of the red salmon were carrying worms
From the images shared, these appear to be *Philemona*, a freshwater parasite. *Philomena* is a food quality concern but is *Not* considered a human health concern. With proper preparation, the salmon is safe to eat.
Kenai, Alaska, United States
Cindy Lawrence, Lars Flora, Mike Brook, Sarah Yoder, Jayde Ferguson

Black-legged kittiwakes dying in Kotzebue Sound area
A couple of weeks ago I spotted a small gull on the second bridge behind Kotzebue. The bird wouldn't fly and was walking slowly.
Kotzebue, Alaska, United States
Louisa Castrodale, Andrew Ramey, Racheal Lee, Susan Tessier, Joanna Barton, Gay Sheffield, Kimberlee Beckmen, January Frost, Sarah Yoder

Unusual Bubble (Capsule) in Fish Eggs
These eggs from a trout caught in the Fish River, had unusual milky translucent capsules in it.
White Mountain, Alaska, United States
Jacqualine Schaeffer, Ted Meyers, Jayde Ferguson

Climate Change Linked to Berry Declines
Observations and research across Alaska indicate shifting berry ripening times and unpredictable yields, with climate change as a key factor affecting these important subsistence and cultural resources.
Sitka, Alaska, United States
Gemini , Jerry Hupp, Jordan Tanguay , Katie Spellman

Humpack Salmon Spread in Iceland, Threatening Local Fish
Anglers caught dozens of humpback salmon in Eyjafjarðará river yesterday, RÚV reports. Humpack salmon are spreading in Iceland and threatening local fish species in Icelandic rivers.
Hjalteyri, Northeast, Iceland
Iceland Review

Red currants or black currants...? Moose have a preference
Red and black currants are present on the property and the moose seem to be picky about what berry they like to consume.
Anchorage, Alaska, United States

Something is eating salmonberry leaves
"This season we have observed many salmonberry bushes that appear to be defoliated. It seems something is eating the leaves. We have also noticed the berries look sickly."
Seldovia, Alaska, United States
Jessie Moan, Mike Rasy , Katie Spellman, DeShana York, Stephen Payton

Wildfire smoke, climate change affecting N.W.T. berry pickers and their harvest
Cathy Pope, a berry picker from Norman Wells, N.W.T., said there has been an abundance of blueberries this year, and that she's "never seen it like this." Despite the ample availability of fruit, thick wildfire smoke — some of the worst in the country, at times — has made it hard for Pope to go out and pick.
Norman Wells, Northwest Territories, Canada
CBC

A temporary ban on salmon fishing was introduced in Chukotka
A temporary ban on all salmon fishing has been implemented in Chukotka, Russia due to declining salmon populations.
Anadyr, Chukotskiy Avtonomnyy Okrug, Russia
Prochukotku.ru

Tapioca disease in pink salmon
White cysts in the muscle of salmon could be caused by Henneguya salminicola also called "tapioca disease". It affects the texture of the meat but is not a health concerns for people. White cysts could also however, be from a tape worm. That is a human health concern. Guidance on how to check the cysts to confirm and how to prepare food so it is safe to eat, is provided.
Kelsey Bay
Jayde Ferguson, Dionne Sanderson, Jordan Brubacher, Sarah Yoder, Ted Meyers

Smaller salmon and slower returns
The sockeye salmon are coming back smaller for the Newhalen River and Iliamna Lake, plus not a thick as they once did when I was younger.
Newhalen, Alaska, United States

Insect on cloud berries
Is the abundance of insects unusual? Updates from around the state with picking and weather impacts.
Trapper Creek, Alaska, United States

With thousands of sockeyes passing Bethel each day, dipnets are catching on
Amid severely restricted fishing on the Kuskokwim River, one bright spot has been abundant sockeye salmon runs at 30,000 fish daily near Bethel.
Bethel, Alaska, United States
Alaska Public Media

Caught 4000 pink salmon in one net throw: "That's an indescribable amount of fish"
Several thousand pink salmon were caught in one net in connection with the extraction of the blacklisted fish. Too many Pink Salmon in the oceans and rivers threaten other species of salmon in Norway.
Vestre Jakobselv, Norway
NRK

Danger of lightning and thunder in South Norway Monday
Heavy rain, lightning and thunder are causing trouble in several places in southern Norway on Monday. But for farmer Sveinar Vadla, these are long-awaited drops.
Årdal I Ryfylke, Rogaland, Norway
NRK

Crab pots 'absolutely stuffed' as Bering Sea Dungeness fishery breaks records
While many Bering Sea crab populations find themselves in freefall, Dungeness crab is breaking records in regions that used to hardly see them.
Nome, Alaska, United States
Alaska Public Media

Dangerous PSP toxin levels found in some Southwest Alaska clams, mussels
High levels of PSP toxins have been found in razor clams in Chignik Lagoon and blue mussels in Sand Point, Alaska, making them unsafe to eat and potentially causing paralytic shellfish poisoning, with no known cure.
Chignik, Alaska, United States

State wildlife officials trying to revive Southwest Alaska caribou killed almost 100 brown bears in less than a month
A total of 94 brown bears, five black bears and five wolves were killed in the program that began May 10 and ended June 4, the Alaska Department of Fish and Game said this week. That’s more than four times the number biologists predicted would be taken. State biologists also say disease and changing food supplies might be a bigger factor overall.
Dillingham, Alaska, United States
Anchorage Daily News

ADF&G dispatches rabid moose roaming through Teller
A moose that was killed in Teller last week had been infected with rabies, the Alaska Department of Fish and Game confirmed.
Teller, Alaska, United States
The Nome Nugget

Yukon River chum and coho runs remain too low to open subsistence harvest
Biologists do not expect either to reach their goals for fish reaching their spawning grounds.
Bethel, Alaska, United States
KYUK

Good, though late, berry picking season
The berry picking promises to be good all over Iceland this year, even though it is starting late, due to the cool, wet summer. Arna, the lactose-free dairy company based in Bolungarvík, has already received a tonne of wild bilberries, which will be used in yoghurt for sale in shops all over Iceland.
Iceland
RÚV

Drought-related disaster declared in Rhode Island, most of New England experiencing drought conditions
Federal officials have declared a drought-related disaster in Rhode Island while New England’s second-largest city is restricting outdoor water use as the drought in the Northeast worsens.
Providence, Rhode Island, United States
Connecticut Public

Researchers find high concentrations of harmful algae in regional waters
Researchers stepping off the research vessel Norseman II in Nome last weekend, brought significant news of having found very high concentrations of a phytoplankton called Alexandrium catenella in regional waters. Alexandrium is an algae that can produce saxitoxins, which can cause dangerous paralytic shellfish poisoning in people. The scientists issued an advisory, notifying Norton Sound Health Corporation, UAF Sea Grant and the Alaska Division of Public Health.
Nome, Alaska, United States
The Nome Nugget

Salmon run disrupted by trench dug across Coquihala River
There were alternatives for Trans Mountain Corporation to digging a trench in the river to lay pipe during the time the salmon were running.
Hope, British Columbia, Canada

Norton Sound crab fishery bounces back with record year following fishing hiatus
After no commercial crabbing since 2019, this summer’s Norton Sound Red King Crab fishery had a record year of $3.7 million dollars in ex-vessel value.
Nome, Alaska, United States
KNOM Radio Mission

Tale of two salmon fisheries: Bristol Bay breaks record, but Yukon River collapses
The booming Bristol Bay salmon run has broken the record set just last year, while on the Yukon River, Chinook are too scarce to harvest.
Bethel, Alaska, United States

Infestation of caterpillars
A resident of Seldovia reported an infestation of worms infesting an area of salmonberry brush and nettle.
Seldovia Village, Alaska, United States

Volunteers confront an invasion of black slugs near Whittier
Volunteers at the Whittier Slug-Out learned about Alaska’s invasive species and helped mitigate European black slugs near a popular cove on Prince William Sound.
Whittier, Alaska, United States
Anchorage Daily News

Spittle bug widespread in Clare, Ireland
I saw an extreme amount of spittle bugs not only on grasses and plants but on flowers.
Liscannor, Munster, Ireland

Stickleback fish die-off
There were a plenty of what appeared to be juvenile dead stickle back fish on the top of the embankment of a few ponds.
Elim, Alaska, United States
Gay Sheffield, Jayde Ferguson, Brandon Ahmasuk, Leigh Takak, Scott Kent

Unusual bird behavior and illness observed across species on Yukon Delta
"Since about May 25, crews have been seeing multiple species showing what we believe are signs of highly pathogenic avian influenza. The signs we are seeing widespread is a headshaking that we equate to "getting the cobwebs out", like a person may do when they first wake up. This behavior occurs regularly every couple minutes. This behavior has been observed in: black brant, cackling geese, bar-tailed godwits, dunlin, lapland longspurs, spectacled eiders, emperor geese, greater white-fronted geese, sabines gulls, glaucous gulls, and red-necked phalaropes."
Newtok, Alaska, United States
Kimberlee Beckmen, Angela Matz, Louisa Castrodale, Gay Sheffield, Bob Gerlach, Michael Bruce, Andrew Ramey, Eric Taylor, Eric Taylor, Bryan Daniels, Rose Kalistook, Brian Lefferts, Brian Berube, Raphaela Stimmelmayr

Hurricane Ida traps Louisianans, shatters the power grid
Rescuers in boats, helicopters and high-water trucks brought hundreds of people trapped by Hurricane Ida's floodwaters to safety Monday and utility repair crews rushed in, after the furious storm swamped the Louisiana coast and ravaged the electrical grid in the stifling, late-summer heat.
New Orleans, Louisiana, United States
CTVNews

Alaska biologists say wood bison reintroduced to the wild are thriving
State biologists completed an annual survey of the Innoko-Yukon River wood bison population earlier this summer, and they say the results show the animals are doing well six years after a seed group of bison was released in the area.
Holy Cross, Alaska, United States
KTOO

More than 200 illegal fishing nets seized on Fraser River by fishery officers
Sweeping salmon closures and protection measures were put in place for the 2021 season to protect stocks of concern. Between 200 and 250 illegal fishing nets have been seized on the Fraser River so far this year.
Port Alberni, British Columbia, Canada
Port Alberni Valley News

The field has been giving strawberries for 80 years, but not anymore – it's completely dead
All farmer Arild Stenhaug is left with is tiny berries that cannot be sold. He believes the cause is climate change. "We have to listen to a farmer who has lost everything," says a researcher.
Utskarpen, Rana, Nordland, Norway
NRK

Suddenly Njord (13) got a tuna on the hook – I was surprised!
The fishing trip to Gaiakulpen in Vesterelva offered a real surprise to friends Njord Lindgård and Tobias Holm (13).
Vesterelv, Nesseby, Troms og Finnmark Fylke, Norway
iFinnmark

For the second year in row, large numbers of wild reindeer are found dead along Russia's Khatanga River
A state of emergency was declared in mid-August in Khatanga, a small town on the banks of the river of the same name in Russia’s far northern Taymyr Peninsula, after more than 1,200 dead reindeer were found scattered on the river’s banks.
Khatanga, Krasnoyarskiy, Russia
ArcticToday

Dismal Yukon River salmon returns prompt widespread fishing closures, emergency aid — and tough questions
A decades-long decline in salmon in the Yukon River has reached a crisis this year, forcing harvest closures and prompting emergency shipments of salmon from other regions of Alaska to river residents who are otherwise facing food shortages.
ArcticToday

Insect eating red currant leaves
Red currant leaf consumption by something was observed by my supervisor while walking along a salmon stream.
Lazy Mountain, Alaska, United States

Seeing some Worms in Kenai Salmon
About 10% of our catch during dip net fishing at mouth of Kenai River was harboring these worms.
Kenai River, Alaska, United States
Jayde Ferguson, Mike Brubaker, Ian Williams

Unprecedented salmon declines force fish donations to Alaska’s Yukon River villages
Chum returns are the lowest on record, leaving communities with empty freezers and uncertainty about getting through the winter.

Sea Life Die-Off Found on Beach
"While on a field trip for work, we stopped at the beach and you can notice hundreds of dead clams and star fish littering the beach."
Elim, Alaska, United States
Carol Oliver, Derek Sikes, Leigh Takak, Gay Sheffield, Racheal Lee

B.C.'s heat wave may be to blame for several cases of shellfish poisoning
Several people have fallen ill with food poisoning after eating shellfish in B.C. in the last 10 days, and health officials are warning that warm ocean waters might be to blame.
Vancouver, British Columbia, Canada
CBC

Decline in and delayed salmon on the Skeena River
In recent years, we have observed the salmon arriving at our territory along the Skeena River later than normal and in fewer numbers. The total number of wild sockeye (Oncorhynchus nerka) returning to the Skeena River have decreased by 69% in comparison to historical stocks.
Gwax Ts'eliksit, British Columbia, Canada
Kristen Davis, Tom Okey, David Oswald, Cody Thomas

Extreme heat could kill nearly all young salmon in the Sacramento River, officials say
As temperatures near and surpass triple digits, many reservoirs in California's Central Valley have diverted more water to cities and farmers during the drought, making rivers shallower and too hot for the fish to develop from eggs, a process which can take at least 60 days to complete. To combat the poor river conditions in the Central Valley, some fish preservation organizations have tried to save the salmon population by launching large scale trucking operations to transport millions of salmon to the San Pablo Bay, San Francisco Bay and other fish farms where they are more likely to survive.
Sacramento, California, United States
CNN

Low Abundance of Fish Harms Norton Sound’s Commercial Fishing Season
The prospects are dim for this summer’s Norton Sound commercial fishing and crabbing seasons.
KNOM Radio Mission

Exceptional heat takes toll on berries, other crops
An extended period of hot, dry weather is affecting the harvest outlook and impacting grain growth. Even the wild berry season, which was off to a good start, may be in peril.
Kullaa, Satakunta, Finland
Yle Uutiset

B.C. heat wave 'cooks' fruit crops on the branch in sweltering Okanagan and Fraser valleys
Farmers are trying to salvage their cherry crops following damage from a week of extreme temperatures. Cherry crops in the BC Interior have been burned due to the extreme temperatures brought by the heat wave at the end of June.
Peachland, British Columbia, Canada
CBC

Kuskokwim River Chum Run Extremely Low So Far
The Kuskokwim River king salmon run does not look particularly strong this year, but chum numbers look even worse. Historically, around 60% of the salmon in the river at this point in the season would be chum or sockeye, but right now Bethel Test Fishery numbers show that just over 20% of the salmon are.
KYUK

Paralytic Shellfish Toxin Advisory
The Southeast Alaska Tribal Ocean Research program found that all shellfish species in Settler's Cove and Seaport Beach in Ketchikan and Starrigavan North beach in Sitka are affected by high levels of Paralytic Shellfish Toxin, posing the risk of Paralytic Shellfish Poisoning for consumers.
Ketchikan, Alaska, United States
Southeast Tribal Ocean Research

Low king counts to close Anchor River, Deep Creek to fishing
“The midpoint of the Anchor River king salmon run was extremely late. These fish are really having some odd, unprecedented run timing and behavior."
Kasilof, Alaska, United States

Karuk Tribe Declares Climate Emergency
The Karuk Tribe has declared a climate emergency as the Klamath River Basin has seen the worst conditions in history with very low precipitation and...
Yreka, California, United States
North Coast Journal

Foreign plastic continues to wash up on region’s beaches
There has been a surge of plastic trash that has been washing up on beaches in Nome and across the Bering Strait Region.
The Nome Nugget

Low Water and Few Fish
Early snowmelt and low precipitation have led to low river water levels on the southern Seward Peninsula. Low water levels may be a contributing factor in observations of poor fishing, and poor fish health, along the western coast of Alaska.
Elim, Alaska, United States

Low Water Makes Fishing Difficult
Early snowmelt and low rainfall contributed to low river levels near Nome, affecting the ability of residents to reach usual fishing spots.

Yukon Salmon Sub-Committee recommends halt on fishing for Chinook
The Yukon Salmon Sub-Committee is recommending the complete cessation of fishing for Chinook salmon this year on the Yukon River.
Whitehorse, Yukon, Canada
Yukon News

Biologists hope dead sea lion will provide insight into endangered Aleutian population
Officials have been receiving reports of Steller sea lions hauling out on beaches in poor condition, but have been unable to retrieve the animals for research — largely because they are in remote areas.
Unalaska, Alaska, United States

Salmon rivers closed in face of high temperatures, low water
Salmon rivers like the Exploits River were closed to anglers around the province by the Department of Fisheries and Oceans earlier this week because of low water levels.
Botwood, Newfoundland and Labrador, Canada
The Telegram

Salmon Is Disappearing From Russia’s Amur River. It’s Taking Local Tradition With It
The Amur River, once full of salmon, has seen the fish all but vanish since 2017. The problem started because of over fishing. At first companies were harvesting in the first 100 kilometers of the river, and since they have expanded 700, 800 kilometers upstream.
Khabarovsk, Khabarovsk Krai, Russia
The Moscow Times

Resident harvests wayward moose wandering near Utqiagvik
Alaska Department of Fish and Game records show two other unusually wayward moose hunts: One in 2016 taken north of Teshekpuk Lake along the Arctic coast, and another in 2014 on the Kokolik River near Point Lay.
Utqiaġvik, Alaska, United States
Arctic Sounder

Leduc County declares state of agricultural disaster amid wet conditions
Due to excessively wet weather, Leduc County has declared a municipal state of agricultural disaster.
Leduc County, Alberta, Canada
Global News

Major Coastal Erosion near Kotzebue
The rate of coastal erosion seems to be speeding up near Cape Blossom.
Cape Blossom, Alaska, United States
Jimmy Evak, Jacquelyn Overbeck, Vladimir Romanovsky

Iqaluit sees record-breaking rainfalls this week
Iqaluit saw record rainfall yesterday, creating turbulent streams. Heavy precipitation may lead to fat berries and caribou, and lots of mosquitoes.
Iqaluit, Nunavut, Canada
Nunatsiaq News

Some salmon return, but ‘not nearly enough’
Chum salmon have started returning the Douglas Island Pink and Chum Inc. Hatchery on Channel Drive, but it’s still not enough to establish a broodstock. As the hatchery struggles to ensure future stocks, fishermen are taking what fish they can just for cost recovery.
Juneau, Alaska, United States
Juneau Empire

A person was fatally poisoned by mussels in Dutch Harbor, and now Alaska warns of high toxin levels
A person has died from paralytic shellfish poisoning after eating blue mussels and snails in the Aleutian Island community of Unalaska, state health officials confirmed Wednesday.
Unalaska, Alaska, United States
KCUB Unalaska

Early Ripe Blueberries
Moose Mountain, Fairbanks, AK

Miners hunting for metals to battery cars threaten Sámi reindeer herder's homeland
Tuomas Siilasjoki and Minna Näkkäläjärvi say they were taken by surprise when a mobile drill rig one day appeared in the horizon. Nobody had asked them about exploring for minerals inside their siida, a reindeer foraging area, in northern Finland.
The Independent Barents Observer

Blueberries (Vaccinium uliginosum) at 60-mile Steese
These berries were on a south slope in a recently burned area. Seems early to me!
Pleasant Valley, Alaska, United States

Mongolia Quarantines Russian Border Region Over Bubonic Plague Suspicion
Lab tests confirmed that two individuals had contracted the illness after eating marmot meat.
Khovd, Hovd, Mongolia
The Moscow Times

Alaska SeaLife Center takes on 6 rescued harbor seal pups
The Seward facility began housing five seals found in the Cook Inlet area and another that was rescued in Juneau.
Seward, Alaska, United States

Walrus tongue tests positive for trichinella in Rankin Inlet
A public health advisory sent out Friday says anyone who has eaten uncooked walrus recently, and has experienced stomach pain, muscle pain, diarrhea, swollen eyelids, sweating and weakness, may be infected with trichinella, 'a parasite that causes worm disease.'
Rankin Inlet, Nunavut, Canada

Mysterious Holes in Leaves
Defoliation of willows, alders, and berry bushes may be related to different insect species depending on the plant.
Seldovia Village, Alaska, United States

Oily substance found near Savoonga remains a mystery
About a month ago, residents of St. Lawrence Island found a patch of oily, white goo on the beach, along with some dead sea birds covered in the substance.
Savoonga, Alaska, United States

Dead Young Gray Whale (Eschrichtius robustus)
Young gray whale found dead on the beach.
Pilot Point, Alaska, United States
Maio Nishkian, Gay Sheffield, Barbara Mahoney

Detectan presencia del 'Pez Diablo' en Sinaloa; una amenaza para la pesca y los ecosistemas
They detect the presence of the 'Devil Fish' in Sinaloa; a threat to fishing and ecosystems
Culiacán, Sinaloa, Mexico
News

Late Bloomers - Highbush Cranberry (Viburnum edule) Blooming Late August
During a summer of unusually warm temperatures, highbush cranberries (*Viburnum edule*) are blooming, using buds that would have normally bloomed next spring.
College, Alaska, United States

Sockeye salmon returns plunge in B.C., as climate change mainly to blame
Federal fisheries experts paint devastating picture of the challenges facing Pacific salmon and point to climate change as the main culprit.
Fraser River, British Columbia, Canada
Vancouver Sun

Record heat has Susitna Valley silver salmon in hot - and low - water
Two popular rivers are being closed to fishing because almost no cohos are making it upstream.
Willow, Alaska, United States

Wildfire Smoke Affecting Ability to Dry Fish
"The fish was easy to mold on the drying rack because the hot summer sun was not coming through the smoke."
Nuiqsut, Alaska, United States
Rosemary Ahtuangaruak, Raphaela Stimmelmayr, Alison York

Wasilla store contends with ‘large-scale’ rodent problem
Fred Meyer is employing an aggressive pest-control plan after customers spotted mice in the store through Southcentral Alaska’s unusually warm summer.
Wasilla, Alaska, United States

2019 to be ‘worst-ever year’ for wildfires in Siberia and ‘only rain can now extinguish flames’
Some 5.4 million hectares of land are ablaze across Russia, mostly in Siberia and the country's far east. Water sprayed by planes to fight the fires is ‘now as expensive as Champagne’.
Siberian Times

Jakolof Creek Fish Die-off
"Jakolof Creek is dry almost all the way up to the switchbacks and continues to recede. The early run of red salmon may have made it to the lake, but that is probably the only run that has."
Head of Jakolof Bay on Jakolof Creek
Brian Berube, Stephen Payton, Glenn Hollowell, Michael Opheim , Ryan Brubaker

Drought increases in SE Alaska while July temps break records
Southeast Alaska has suffered from a drought and warmer-than-normal temperatures for about two years now. The month of July broke more records.
Petersburg, Alaska, United States

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

Pink Salmon (Oncorhynchus gorbuscha) with White Nodes/Lumps
If the cysts contain milky, white fluid, they are likely *Henneguya*, a harmless and relatively common parasite. But if they contain a larvae, they are likely tape worms which can infect people.
Tolstoi Bay, Alaska, United States
Ted Meyers, Carol Fletcher, Emily Mosites, Ryan Brubaker, Andrew Atkinson

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

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

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.
ArcticToday

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
Marita Solheim, Roy Raasholm Fauske, Erlend Blaalid Oldeide, Tonje Noreng Trøen

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

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

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

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

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

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

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

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

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

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

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.

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

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

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

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

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

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

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

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

Sea Lice Plagues Return and Threat to Wild Salmon Increases
Major sea lice epidemics have erupted on Atlantic salmon fish farms on Vancouver Island’s west coast over the last three months, according to industry, Fisheries and Oceans Canada and independent reports.
Clayquot Sound, British Columbia, Canada
The Tyee

Dead Smelt (Osmerus mordax) and Tomcod (Microgadus proximus) Scattered for Miles along Beach
Widespread mortality events that include more than one fish species are indicators that something is wrong in the environment.
Teller, Alaska, United States
Kendra Lee, Anahma Shannon, Carol Oliver, Gay Sheffield, Louisa Castrodale, Racheal Lee, Jayde Ferguson, Ted Meyers

Little Ice for Bearded Seal (Erignathus barbatus) Hunting
Because of the increased travel distance, only families with larger boats were able to participate in the hunt and bring back enough to make the trip cost effective. With a heavier load in the boat, one family ran out of gas trying to get home and had to be rescued.
Kivalina, Alaska, United States
Janet Mitchell, Anna Godduhn, Richard L Thoman Jr

Drought has volunteers walking Cowichan Lake area’s dry rivers and creek-beds looking for stranded fish fry
Plans are underway for raising the weir: a reflection of widespread concern, says Ken Traynor
Cowichan Lake Area, British Columbia, Canada
Lake Cowichan Gazette

Milky Blue Water Near Prince of Wales Island
Warmer waters likely enabled a phytoplankton bloom to occur much later in the year than normal off the coast of Alaska and British Columbia.
Craig, Alaska, United States

All king salmon fishing on the Kenai River closed starting Wednesday
Weak returns forced the latest restriction. Good news: Sockeye fishing at the Russian River is forecast to be good.
Kenai, Alaska, United States

What has happened to our Chugach Dall sheep?
Is climate change reducing the quantity and quality of Alaska's Dall sheep habitat? That's the hypothesis being tested by two researchers.
Nelchina Glacier, Alaska, United States
Alaska Dispatch News

Too Much Rain
Summer rain affecting subsistence food preservation.

Siberian Heatwave Sparks Anthrax Outbreak, Killing A Child And Thousands Of Reindeer
Russian officials have said the death of a 12-year-old boy, a member of a reindeer-herding family from the Yamal tundra 1,300 miles north of Moscow, was the first fatality in Siberia linked to the pathogen since 1941. Twenty others have been diagnosed with anthrax.
HuffPost

Great Berry Picking
Abundant berry harvest this year in southcentral Alaska
Anchorage, Alaska, United States

Sinking Islands and Lost Harvest and Hunger
Climate change is effecting the people of the Solomon Islands in many ways. Sea level rise is a major driver.

Pink Salmon (Oncorhynchus gorbuscha) Die-off, Jakolof Creek
Drought and high temperatures have dried the creek and caused thousands of pink salmon and Dolly Varden to die before they could spawn. The event raises questions about vulnerability of area salmon streams to climate change, and for local residents food security.
Jakolof Creek, Alaska, United States
Michael Opheim , Stephen Payton, Ryan Brubaker

Infected salmon just another problem for Yukon subsistence fishermen
Yukon subsistence fishermen face challenges with gear restrictions, closures, and reports of salmon potentially infected with ichthyophonus, impacting their summer fishing activities.
Yukon River, Alaska, United States
KTOO

Dead Spotted (Phoca largha) and Ringed (Pusa hispida) Seals
We are spotting dead baby 'spotted' and 'ringed' seals washing up on the beach with no signs of lesions or signs of gun shots.
Wales, Alaska, United States
Gay Sheffield, Olivia Lee, Robert Tokeinna, Hajo Eicken

Alaska heat wave: Anchorage sets record for most consecutive 70-degree days
On Monday, Anchorage reached the 70-degree threshold for a record 14th straight day, breaking 2004's record of 13.
Anchorage, Alaska, United States
Washington Post

Dead Baby Belugas (Delphinapterus leucas)
Several sightings of dead baby belugas were reported on the shores of the community and in the area over the past few days.

N.W.T. bison anthrax outbreak largest ever in territory
So far approximately 340 bison have died from an anthrax outbreak in the Fort Providence area of the N.W.T.
Fort Providence, Northwest Territories, Canada

Great Gardening
7-19-12 Great gardening - Anchorage, Alaska, USA

Ice Departure Delayed
Sea ice conditions making it difficult for community to harvest seasonal fish.
Unalakleet, Alaska, United States

Orange gunk found near remote Alaska village identified
Scientists have identified an orange-colored gunk that appeared along the shore of a remote Alaska village as millions of microscopic eggs filled with fatty droplets.
msnbc.com

Caterpillars gang up on berry bushes, native trees
The outlook for blueberries in Southcentral Alaska this year is bleak, scientists say. The reason: Two species of moth have damaged berry patches, as well as native deciduous trees, from the southern Kenai Peninsula to Mat-Su.

Crayfish - Invaders from the Bayou
Of all of the aquatic animals that could be collected in a gillnet on the Kenai River, crawfish are some of the least likely. Why? Because they do not naturally occur in the Kenai River or any other river in Alaska. Unfortunately, crawfish have been collected from the lower Kenai River twice in the last four years, and both times they were leftovers from someone’s dinner.
Kenai, Alaska, United States
Alaska Fish and Wildlife News

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