02. WILDLIFE - Columbia Basin Bulletin

Invasive, Destructive Golden Mussels Found On Boat Entering Oregon, Prompting Washington To Undertake Emergency Rule

April 18, 2026/in 02. WILDLIFE

Genetic Exchange: Female Grizzly Captured In Montana, Translocated To Wyoming Emerges From Den With Two Cubs

April 17, 2026/in 02. WILDLIFE

WDFW Completes Western Butterfly Conservation Plan Aimed At Boosting Startling Low Population Numbers

April 17, 2026/in 02. WILDLIFE

Scientists Link New California Population Of Invasive, Destructive South American Rodent (Nutria) To A Re-Introduction From Central Oregon

April 10, 2026/in 02. WILDLIFE

New UW Study Finds Parasitic Tapeworm In One-Third Of Coyotes Surveyed In Washington, Can Be Passed To Domestic Dogs, Humans

April 10, 2026/in 02. WILDLIFE

Group Launches Lawsuit Against BLM/USFWS To Protect ESA-Listed Seabirds From Oregon Logging Project

April 10, 2026/in 02. WILDLIFE

Northwest Power/Conservation Council To Craft, Push For Legislation To Improve Columbia River Sea Lion Salmon Predation Management

April 2, 2026/in 02. WILDLIFE

2025 Sea Lion Predation At Bonneville Dam: 3.6 Percent Of Spring Chinook, 5.5 Percent Of Steelhead, Sturgeon Consumption ‘Demands Attention’

March 30, 2026/in 02. WILDLIFE

Q&A: NOAA Researcher Discusses Why Future Of Imperiled, Isolated Southern Resident Killer Whales May Depend On Interactions With Other Populations

March 30, 2026/in 02. WILDLIFE

Oregon Finds First Boat In 2026 With Invasive Quagga Mussels, Transported From Lake Havasu

March 30, 2026/in 02. WILDLIFE

White-Nose Syndrome Found In Bats For First Time In Oregon, Idaho; Have Critical Ecological, Economic Role In Controlling Insect Populations

March 30, 2026/in 02. WILDLIFE

Scavenger Study: Researchers Find Ravens In Yellowstone Don’t Follow Wolves But Instead Remember Common Kill Sites

March 26, 2026/in 02. WILDLIFE

California Current Report: Upwelling Held Warm Waters Offshore In 2025, Juvenile Salmon Flourished In Productive Conditions

March 17, 2026/in 02. WILDLIFE, 03. HABITAT, Other

California’s Wildlife Conservation Board Approves $59.6 Million For Salmon Recovery, Biodiversity Projects

March 17, 2026/in 02. WILDLIFE

NOAA Says Washington Coast Chinook Salmon Population Shows ‘High Overall Abundance,’ Denies Request For ESA Listing

February 27, 2026/in 02. WILDLIFE

New Research Shows Killer Whales In Alaska Have Diverse Diet Beyond Chinook Salmon, Includes Halibut, Flounder, Sablefish

February 27, 2026/in 02. WILDLIFE

Harvest Managers Set Recreational Spring Chinook Fishing Days On Columbia River, Run Forecast Slightly Less Than 2025 Return

February 27, 2026/in 02. WILDLIFE

Corps Says Dredging Projects At Columbia River Ports To Accommodate Large, Ocean-Going Ships Will Have No Adverse Impacts On Fish, Wildlife

February 27, 2026/in 02. WILDLIFE

Arctic Warming: Research Confirms Poisoning From Harmful Algal Blooms Killing Northern Fur Seals In Pribilof Islands

February 27, 2026/in 02. WILDLIFE

Marine Conditions Not Working For ESA-Listed Columbia River Smelt, Yet Another Year Of Low Return

January 9, 2026/in 02. WILDLIFE, Washington Department of Fish and Wildlife

Annual Survival Study For Columbia Basin Salmon/Steelhead Notes Struggle To Reach Regional Smolt-To-Adult Return Goals

January 9, 2026/in 02. WILDLIFE

Work Begins To Improve Passage Conditions For Migrating Salmon, Steelhead In Yakima River Delta

January 9, 2026/in 01. RIVER, 02. WILDLIFE, 05. LAW, Washington Department of Fish and Wildlife

Naturally Reproduced Juvenile Coho Found In California’s Russian River Upper Basin First Time In 34 Years, Taken To Captive Breeding Program

January 9, 2026/in 02. WILDLIFE

Northwest Power/Conservation Council Releases For Comment Draft Amendments To Columbia River Basin Fish/Wildlife Program

December 19, 2025/in 02. WILDLIFE, 04. POWER, 05. LAW

NOAA Study: Most PNW/California ESA-Listed Salmonid Stocks Show Increased Abundance Over 25 Years But Far From Recovery, De-Listing

December 19, 2025/in 02. WILDLIFE, 05. LAW

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