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

Flower mortality on vegetable crops
Unusual flower mortality on vegetable crops may suggests a potential decline in pollinator populations, as indicated by fewer insect collisions with car windshields.
Surrey, British Columbia, Canada
MARYNA KAZAK, Katie Spellman, David Oswald

Rare recreational opening on Lower Fraser due to huge sockeye run
Fisheries and Oceans Canada authorized a rare recreational sockeye opening in the non-tidal Fraser River from Mission to Hope (Aug. 22–Sept. 1, 2025) after unexpectedly large sockeye returns; retention is two sockeye per day and four pinks per day, with restrictions to avoid impacts on non-target stocks.
Lower Fraser River (Mission to Hope), British Columbia, Canada
Lake Cowichan Gazette (Black Press Media)

VIDEO: Chum salmon make triumphant return to B.C. creek for 1st time in 75 years
Chum salmon have returned to Chilliwack Creek in British Columbia for the first time in 75 years, thanks to a riparian restoration project led by local First Nations.
Chilliwack, British Columbia, Canada
Lake Cowichan Gazette

Avian flu detected on poultry farm in Chilliwack, B.C.
The H5N1 strain of avian flu has been detected on a poultry farm in Chilliwack, British Columbia, marking the first confirmed case in the province this fall and prompting increased precautions among poultry farmers.
Chilliwack, British Columbia, Canada
CBC

Dying Western Red Cedars
Western red cedars in South Langley, BC are dying, with browning starting at the tops during summer and progressing downward until the trees are completely dead.
Langley, British Columbia, British Columbia, Canada

Atmospheric river dumping rain on overflowing rivers raises flood alarm
It's coming up to peak flood season in BC with extra thick snowpack melting into rivers. On top of that, an atmospheric river is coming.
Chilliwack, British Columbia, Canada
Daily Hive News

Invasive European green crab found in Nuu-chah-nulth territories
The Lummi Nation has declared a disaster after removing 70,000 invasive European green crabs from their sea pond in November.
According to Seattle-based King News, the Lummi Nation cultivates shellfish and juvenile salmon in their 750-acre sea pond. The European green crab preys on young oysters, clams, and are known to dig down into the sand, uprooting eel grass, which is habitat for juvenile salmon.
Marietta-Alderwood, Washington, United States
Ha-Shilth-Sa

Frac-out of Trans Mountain pipeline expansion project drilling under Fraser River
This happened about 250 m from the shore of the Fraser River in a creek at Colony Farms.
Port Moody, British Columbia, Canada

Conditions improve at B.C. pump station at catastrophic risk; Whatcom expects minimal impact
Conditions at a Canadian pump station improved over night after they officials issued an evacuation order that had Whatcom residents concerned of more flooding.
Bellingham, Washington, United States
Bellingham Herald

Wild day for hundreds trapped by double mudslides on B.C.'s Highway 7
All 275 people were expected to be rescued by the end of Monday, said B.C. Public Safety Minister Mike Farnworth, adding that there had been no reported fatalities. The Agassiz fire department was credited with saving 12 people Sunday night in “treacherous conditions,” as their vehicles filled with debris and water.
Agassiz, British Columbia, Canada
vancouversun
Glenda Luymes, Tiffany Crawford, Sarah Grochowski, David Carrigg

A timeline of how once-in-a-century flooding unfolded across B.C.
Extreme rain swamped rivers and farmland across southern B.C. and triggered mudslides that blocked every major highway connecting the Lower Mainland to the rest of the country in November 2021. This is a timeline of the first week of the crisis.
Abbotsford, British Columbia, Canada
A Timeline of How Once In a Century Flooding Unfolded Across B.C.

1st live Asian giant 'murder hornet' of 2021 spotted in Washington state
Entomologists confirm the report of the world's largest hornet — a worrisome invasive species that originates from East Asia and Japan — by a person in a rural area near the Canadian border.
Blaine, Washington, United States
Alaska Public Media

COVID-19: Outbreak declared at Fraser Valley mink farm
Minks have been discovered to be susceptible to SARS-CoV-2, the virus that causes COVID-19. A coronavirus outbreak has been declared at a Fraser Valley mink farm after eight people at the site tested positive for COVID-19.
Fraser Valley, British Columbia, Canada
Vancouver Sun

Entomologists vacuum Asian giant hornets out of first nest found in Whatcom County
Washington State entomologists have spent weeks searching, trapping and using dental floss to tie tracking devices to Asian giant hornets in an effort to find the nest and destroy it. The nest was first discovered Thursday in a tree cavity, about eight feet up, on private property in Blaine. Heavily protected crews with WSDA worked to eradicate the nest early Saturday morning.
Blaine, Washington, United States

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

Heart of White Rock breaks along with pier
Long time White Rock resident and CBC Producer Joan Marshall reflects on what the pier has meant to her and her community.
CBC

Officials warn of potentially lethal levels of biotoxin in Bellingham Bay mussels
The Whatcom County Health Department is warning residents that PSP a common biotoxin is now at potentially lethal levels in mussels harvested in Bellingham Bay.
Bellingham, Washington, United States
Longview Daily News

Hatzic Lake closed following reports of dead fish, discoloured water
Swimmers have reported feeling nausea, itchy skin and irritated eyes after vising the popular lake.
Hatzic Lake, British Columbia, Canada
CTV News Vancouver

Brown ocean water at White Rock beach caused by ‘algae bloom’
City released a notice Thursday, saying the water is safe
Peace Arch News

B.C. on track to break records for dry weather in May
Many communities have gone weeks without rain this month
Lake Cowichan Gazette

16 temperature records broken around B.C.
Agassiz broke a record that goes back more than 100 years
Agassiz, British Columbia, Canada
Lake Cowichan Gazette

Dense Smoke Over Bellingham Bay
Bellingham, Washington, United States

Food Forest Garden at NWIC Enjoying the Warm Weather
*Foodscaping a Tribal College* – The purpose of the project is to provide the Northwest Indian College (NWIC) and Lummi Communities with a model of food sovereignty and local access to organic, traditional foods.
Ferndale, Washington, United States

First Blooms

Stinging Nettle Urtica dioica Harvest at NWIC Lummi Campus
NWIC Lummi Campus, Washington, United States

Unusual Depressions in Lummi Tideflats
Marietta, Washington, United States
Tom Okey, Jeramiah Wallace, Sichangu Lee

Manila Clam (Venerupis philippinarum) Die-Off
Manila Clam (*Venerupis philippinarum*) Die-off observed - possibly related to freezing temperatures.
Lummi Bay, Bellingham, Washington (Lummi Nation), United States

Bellingham Bay Water Merging
On a field trip with Northwest Indian College Geology class to Chuckanut Drive saw water with apparent difference in color.
Bellingham, Washington

Clumps of Foam Noticed Floating on the Fraser River
Agassiz, British Columbia, Canada

Himalayan Blackberries (Rubus armeniacus) Fruit Second Time
Himalaya blackberry is an introduced, perennial, spreading shrub.

Band-tailed Pigeon - Lower Mainland BC
South Surrey, British Columbia, Canada

Bittersweet Nightshade (Solanum Dulcamara)
Delta, British Columbia, Canada

Best sockeye return in 100 years
Fisheries Minister Gail Shea is crowing about the opportunities with the 2010 return of sockeye to the Fraser river, calling it a  banner year for Fraser River sockeye salmon. This year's return is currently set at just over 25 million fish, one of the highest returns in the last hundred years. Several fishery openings for Fraser River sockeye have already occurred in 2010 and more are planned, she said.
Fraser River, British Columbia, Canada
Ha-Shilth-Sa Newspaper

B.C. Interior communities hunker down for next atmospheric river
Interior communities are shoring up dikes and roadways in preparation for another atmospheric river system expected Tuesday and into Wednesday. Officials say they are making progress helping displaced residents access services and are taking steps to save homes from further flood damage.
Abbotsford, British Columbia, Canada
vancouversun

Ancient white sturgeon caught in Canada
The fish measured 56 inches in circumference and weighed 800 lbs. Its age is not known, but it could be more than 100 years old, given its size. The monster sturgeon had never been tagged before, so this may have been the first time it was caught.
The Irish Times

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