Storms can bring a bounty to the beach - driftwood sometimes or in this case, clams! But be careful out there. There are new concerns about emerging levels of harmful algae in Western Alaska waters, which could impact shellfish and human health.
Juvenille crab was found at a salmon set-net site. Is this a Puget Sound species that has now been found on the Alaska Peninsula?
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.
The European Green Crab are a threat to ecosystems and commercial fisheries. They uproot eelgrass beds in search of food, which serve as habitat for herring and salmon.
One UBC scientist says his early estimation that a billion creatures died from the 2021 heat dome was too low. Today, life is returning to areas scorched by last year’s unprecedented heat wave. The die off was patchy and the plants and animals in the intertidal zone that survived the heat wave “are the parents to the next generation,” Harley said.
"The event occurred on June 29th, on our native allotment near Kotzebue (Illivak). We left home in the morning and when we came back around 8:00 PM in the evening the whole lake had drained! It looked like it was blown up with dynamite."
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.
I have photos of four different sea cucumbers decaying, but my friend claims to have observed around 10 dead sea cucumbers.
When he checked closer, he found that the snail he found was an Arctic shrub, or Dendronotus robustus. All of the previous sightings have been made on Svalbard, so this may be the first confirmed find in mainland Norway.
A B.C. photographer and her dog found a Giant Pacific octopus washed up on the shore of a Vancouver Island beach.
Historically cold temperatures made it difficult for invasive species survive in Alaska. The Japanese skeleton shrimp Caprella mutica is now established in Unalaska area and in this observation observed on a buoy line in Nateekin Bay.
Observations this year from Huu-ay-aht territory see that volume of herring may finally be improving, as the First Nation is reporting a growing number of wild salmon migrating through its rivers.
An approximate 69% of adult razor clams at Ninilchik beaches and 84% at Clam Gulch beaches have died. The department said the cause of the high natural mortality rate of the clams remains unknown, but may be due to a combination of heavy surf, habitat changes, environmental stressor and predation.
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.
Scientists now say that the harmful alga will survive the winter and that it will probably turn green in the Oslo fjord next year as well.
Scotland’s only working nuclear power plant at Torness shut down in an emergency procedure this week when jellyfish clogged the sea water-cooling intake pipes at the plant. To protect marine life and avert nuclear disasters, scientists are investigating the use of drones to provide estimates of jellyfish locations, amounts, and density.
We saw over 100 on a 1/2 mile stretch of beach. I am wondering if the chiton die-off is related to the stormy conditions or something else?
King and snow crab populations in the Bering Sea have plummeted ahead of the harvest season, some by 99% compared to previous years.
Orthione griffenis, or O. griffenis, eventually kills its host shrimp, and soon the remaining shrimp can’t find each other to reproduce, rendering a blue mud shrimp population extinct.
Swarms of giant jellyfish are floating along the coastline of the Sea of Japan, and the damage they may cause to fisheries is feared to be the worst in more than a decade.
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