Large-Scale Habitat Restoration Project Launched On Lower East Fork Lewis River To Aid Threatened Salmon, Steelhead

This spring, the Lower Columbia Estuary Partnership broke ground on a large-scale salmon habitat restoration project on the lower East Fork Lewis River in Washington State. This project will support the recovery of threatened steelhead and salmon on one of the few undammed rivers in the Lower Columbia River watershed.

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Alaska Expects This Year’s Commercial Salmon Harvest To Be Nearly Double Last Year’s Harvest, Big Boosts To Pinks, Coho

The Alaska Department of Fish and Game says forecasted 2025 total Alaska commercial salmon harvest will be approximately 214.6 million fish, which is 111 million more salmon than the 2024 harvest.

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New Research Shows Juvenile Salmon Swim Downriver To Ocean, Then Back Up Other Rivers; ‘Salmon Still Surprise Us’

Stretches of coasts and their rivers form enormous salmon nurseries for the exploring juveniles, the scientists said. The researchers documented coho salmon, steelhead, and cutthroat trout using coastal rivers separated by salt water, and suspect other species may do the same.

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Administration’s Proposed Rule Would Alter Definition Of ‘Take’ For ESA Species, Critics Fear Less Habitat Protections

President Donald Trump, in an April proposed rule, has directed the Secretary of Commerce, NOAA Fisheries and the U.S. Fish and Wildlife Service to rescind the long-standing definition of “harm” to species covered by the federal Endangered Species Act. The existing definition of harm as the ESA is currently written, the Administration says, is contrary to the “best meaning” of the term “take.”

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Invasive, Destructive Chinese Mitten Crab Found In Columbia River Near Astoria, First Time Found In PNW

A Chinese mitten crab, a prohibited species in Oregon, was caught on April 22 in the Lower Columbia River east of Tongue Point, near Astoria. Chinese mitten crabs have not been confirmed in the Pacific Northwest until now. A single Japanese mitten crab was found in the same area in 1997. 

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Lawsuit Urging ESA Protection For Central Oregon’s Crater Lake Newt; Introduced Signal Crayfish Causing Population Crash

The Center for Biological Diversity has notified the Trump administration that it intends to sue over what it says is the U.S. Fish and Wildlife Service’s failure to protect the imperiled Crater Lake newt under the Endangered Species Act. The newts live only in central Oregon’s Crater Lake, and their population has collapsed in recent years because of the expansion of introduced signal crayfish and warming lake temperatures from climate change.

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ODFW Investigating Cause Of Sick, Dead Brown Pelicans Along Oregon Coast

The Oregon Department of Fish and Wildlife is investigating reports of sick and dead brown pelicans along the Oregon coast. 

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Dead Dolphins Continue Showing Up On California Beaches Due To Ongoing Domoic Acid Event, Not Risk At Population Scale

The stranding team from NOAA Fisheries’ Southwest Fisheries Science Center recovered 16 dead dolphins from San Diego beaches on Sunday, April 20.

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Mixed Ocean Conditions When Columbia River Salmonid Juveniles Hit Salt Water In 2023, Average Numbers Returning This Year

Mixed ocean conditions for Columbia River salmon and steelhead juveniles entering the ocean in 2023 translate to average runs of spring and fall Chinook when they return as adults in 2025, according to information from NOAA Fisheries presented to a changing Northwest Power and Conservation Council last week.

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Oregon Wolf Population Rises 15 Percent in 2024 But Ongoing Illegal Killings A Threat To Pack Stability

Oregon’s wolf population grew by 15% in 2024, marking the first year of double-digit growth since 2019, according to a report released by the Oregon Department of Fish and Wildlife.
In addition, twenty-six wolf mortalities were documented during the year, including 22 that were human caused.

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California Salmon Still In Trouble: PFMC Offers Limited Rec Fishing First Time Since 2022, Repeat Closure Of Commercial Fishing

The Pacific Fishery Management Council this week recommended limited fishing opportunities for California’s recreational ocean salmon fisheries through the end of 2025. This decision will allow for the first recreational salmon fishing in California since 2022. The PFMC also recommended a repeat year of closure for California’s commercial salmon fisheries, the third year in a row.

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Thanks To Reintroduction Program More Summer Steelhead Spawning In Oregon’s Upper Deschutes Since 1960s; 950 Returning Fish 

There are more summer steelhead spawning this year in waters upstream of the Pelton-Round Butte Complex of dams on central Oregon’s Deschutes River than at anytime since the 1960s, according to Portland General Electric and the Confederated Tribes of the Warm Springs, which co-own the dams.

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Report Documents 2024 Sea Lion Predation At Bonneville Dam, With Removal Program Fewer Animals Showing Up

Predacious sea lions in Bonneville Dam’s tailwaters took a bite out of the spring Chinook salmon and steelhead runs during the spring of 2024. Some 2.8 percent of the number of salmon counted at the dam last spring and 3.8 percent of the number of steelhead counted were snagged and eaten by Steller and California sea lions, according to a recently-released annual report by the U.S. Army Corps of Engineers.

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Washington’s Annual Wolf Report For 2024 Shows Increase In Gray Wolf Packs, Decrease In Overall Minimum Count

The number of gray wolf packs in Washington increased slightly in 2024, according to the Washington Gray Wolf Conservation and Management 2024 Annual Report, released by the Washington Department of Fish and Wildlife, while the state’s wolf count declined overall. Based on wolf biology and long-term population trajectory, WDFW wolf biologists do not believe wolf recovery is threatened at this time.

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With Fishing Slow So Far, Six Days Added For Lower Columbia Spring Chinook Fishing

Fishery managers from Oregon and Washington took joint state action Wednesday (April 9) to add another six days of recreational spring Chinook salmon fishing in the mainstem Columbia River downstream of Bonneville Dam. This fishery had closed on Monday April 7 per the preseason schedule adopted in February. 

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ODFW Deploying Large Nets On Wallowa Lake To Monitor Fish Populations, Assess Invasive Lake Trout Impacts

This spring, Oregon Department of Fish and Wildlife staff deployed large nets in northeast Oregon’s Wallowa Lake to monitor fish population trends and assess the impact of lake trout on other species.

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Columbia River Smelt Return High Enough For A Few Hours Of Dipnetting On Sandy River

Recreational harvest of eulachon smelt on Oregon’s Sandy River took place Thursday, March 27 from noon to 7 p.m.

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For First Time WDFW Using ‘Management Strategy Evaluation’ To Assess Harvest Strategies For Lower Columbia River Tributary Fisheries

The Washington Department of Fish and Wildlife will hold a virtual public meeting on April 1, from 6–8 p.m., to discuss potential harvest management strategies for Lower Columbia River tributary fisheries.

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Egg-To-Fry Survival Of Chinook Salmon Studied In Several Columbia Basin Rivers, Provides Predictive Models For Researchers

A recent study brings to light the dangers of a little-known life stage in which spring Chinook salmon in the Columbia River basin generally incur high mortality – incubation in the gravel.

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ESA-Listed Tucannon Spring Chinook Close To Extinction; ‘Safety Net Offsite Strategy’ A Last Ditch Effort To Save Them

Tribal and Washington fishery managers are doubling down on recovering threatened spring Chinook salmon in the Tucannon River in Eastern Washington by raising juveniles originating from the river at a hatchery 300 miles downstream.

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ODFW Studies Hatchery Economic Costs, Benefits; Trout Stocking The Highest Benefit, Summer Steelhead Not So Much

An economic study of its fish hatcheries that was funded over the past year by the Oregon Department of Fish and Wildlife found that trout are by far the least expensive fish to produce at less than $10 per fish harvested, while summer steelhead costs the state nearly $500 per fish harvested, according to a presentation by ODFW before the Oregon Fish and Wildlife Commission in February.

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Work Continues To Improve Lamprey Passage At Columbia/Snake Dams, Corp Completing Changes To Bonneville Dam Fish Ladder

The U.S. Army Corps of Engineers is in the process of revamping the dam’s northern-most fish ladder near the Washington shore at a cost of some $8 million. According to the Corps, the project is changing out a portion of the fish ladder, which spans 800 feet from top to bottom, that was originally a serpentine passage of concrete walls, called baffles, with a newer baffle design more friendly to lamprey.

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Oregon Study Shows Bird Flu Markers In Wastewater Comes Can Come From Wild Birds, Doesn’t Necessarily Mean Human, Poultry Or Dairy Cases

New research shows that wild birds can account for much of the avian influenza virus evidence found in wastewater in Oregon, suggesting wastewater detections of the virus do not automatically signal human, poultry or dairy cattle cases of bird flu.

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Hydraulic Egg Injection: Pilot Project Uses Man-Made Salmon Redds To Bring Back Salmon In California River

Salmon are swimming again in California’s North Yuba River for the first time in close to a century. The fish are part of an innovative pilot project to study the feasibility of returning spring-run Chinook salmon to their historical spawning and rearing habitat in the mountains of Sierra County.

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Lawsuit Filed In Effort To Stop Musk’s DOGE From Taking Further Actions Against Multiple Environmental Agencies

The Center for Biological Diversity has sued five cabinet-level agencies seeking to stop the so-called Department of Government Efficiency and its DOGE teams from taking further actions against multiple environmental agencies until each team fully complies with the Federal Advisory Committee Act.

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