USGS Study Indicates Early Fall Wildfires In West May Increasingly Disrupt Pacific Flyway Bird Migration

Early fall wildfires in the western states and the smoke they generate pose a risk to birds migrating in the Pacific Flyway, according to a new study by the U.S. Geological Survey. GPS data from the 2020 wildfire season indicate that at least some migratory birds may take longer and use more energy to avoid wildfire smoke.

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How Might Offshore Wind Farms Off West Coast Affect Wildlife? Researchers Receive Grant To Collect Data On Marine Mammal, Seabird Distribution

Oregon State University’s Marine Mammal Institute has been awarded a $2 million grant to collect data about distribution and density of marine mammals and seabirds that will be used to inform decisions about offshore wind energy development.

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Remove A Barrier To Salmon, Steelhead Passage? Washington Board Accepting Grant Proposals

The Brian Abbott Fish Barrier Removal Board will accept grant proposals beginning in November for projects to remove barriers that prevent salmon and steelhead from swimming upstream.

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PGE Announces $1 Million Grant To Deschutes Land Trust For Crooked River Habitat Restoration To Aid Salmon, Steelhead

Portland General Electric and the Confederated Tribes of Warm Springs, co-owners of the Pelton Round Butte hydroelectric project on central Oregon’s Deschutes River, this week announced a $1 million grant to the Deschutes Land Trust for habitat restoration aiding migratory salmon in the Crooked River.

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Three-Year Oregon Wild/Hatchery Coho Study Seeks Information To Improve Hatchery Mating Strategies To Protect Wild Fish

A new study of the genetic profiles of wild and hatchery coho salmon demonstrates important distinctions in how the two types of fish form mating pairs.

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UBC Study Suggests No Shortage Of Prey For Southern Resident Killer Whales In Canadian Waters During Summer

A popular assumption that there are fewer Chinook salmon during the summer in Canadian waters for southern resident killer whales, compared to an abundance of fish for northern resident killer whales, has been challenged by a study led by scientists at the University of British Columbia.

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Habitat Pilot Program: WDFW Initiates Process To Streamline Permitting Process For Salmon Recovery Projects

The Washington Department of Fish and Wildlife has started a process to revise state hydraulic rules related to construction projects in state waters, with the goal of streamlining the environmental permitting process for salmon recovery projects and other fish habitat restoration.

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FERC Denies Emergency Stay Requested By PacifiCorp/Cowlitz PUD Over Lewis River Fish Passage Required By NOAA/USFWS

After federal agencies ruled in July that PacifiCorp and Cowlitz County Public Utility District must provide fish passage at their Lewis River dams in Washington, the utilities turned to the Federal Energy Regulatory Commission, asking for an emergency stay on that ruling, which FERC denied late last week.

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With Few Snake River Sockeye Making It To Sawtooth Basin, Endangered Fish Hang On With Captive Breeding, Outplanting Adults Into Lakes

So far just 42 sockeye salmon completed the 900-mile swim through eight dams from the Pacific Ocean to Idaho’s Sawtooth Basin, an even lower return of the endangered fish to the basin than in 2015 when warm water in the Columbia and Snake rivers killed 90 percent of the run before they arrived at Ice Harbor Dam.

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NE Oregon Study: Mechanical Forest Thinning Can Reduce Fire Intensity But Prescribed Burns Lengthen Effectiveness

Mechanical thinning alone can calm the intensity of future wildfires for many years, and prescribed burns lengthen thinning’s effectiveness, according to Oregon State University research involving a seasonally dry ponderosa pine forest in northeastern Oregon.

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USFWS Says American Bumble Bee, Found Across Most Of U.S., May Warrant ESA Listing; Climate Change, Pesticides, Habitat Loss

Responding to a petition to list the American bumble bee as an endangered species, the US Fish and Wildlife Service issued this week a 90-day finding indicating that the bumble bee may warrant federal protection under the Endangered Species Act.

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Judge Issues Final Order For Operations At Corps’ Willamette Valley Dams To Aid ESA Salmon, Steelhead; Deep Drawdowns, Spill

A final order by U.S. District Court Judge Marco Hernandez this week described in detail the interim actions that the U.S. Army Corps of Engineers must take at its 13 Willamette Valley Project dams to protect threatened wild spring chinook and winter steelhead.

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In Decision Reversal, NOAA Fisheries, USFWS Say PacifiCorp, PUD Now Required To Provide Fish Passage At Three Lewis River Dams

NOAA Fisheries and the U.S. Fish and Wildlife Service recently reversed a 2019 preliminary determination that allowed habitat restoration in lieu of fish passage at dams on Washington’s Lewis River. The reversed decision now requires PacifiCorp and the Cowlitz Public Utility District, joint owners of the dams, to provide both juvenile and adult passage at all the dams in the hopes that the actions will restore salmon, steelhead and bull trout in the river and its tributaries upstream.

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Using Beavers To Provide Habitat For Threatened Species: Study Looks At Impacts Of Translocation, Behavior, Gene Flow

Beavers are often translocated to restore populations in areas, reduce their conflicts with humans and to take advantage of their ability to improve ecosystems.

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Willamette River Reservoirs Far Below Average As Parties Move Forward On Court-Ordered Interim Measures To Address Listed Steelhead, Chinook

Federal storage dams in the Willamette River basin are at an average of just 37 percent of capacity, hit hard this year by drought. Overall, they should be at nearly twice that – 68 percent capacity. And there is little in the weather forecast that will change that over the next few weeks.

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USFWS Lists Franklin’s Bumble Bee As Endangered Under ESA, No Sighting Since 2006

The U.S. Fish and Wildlife Service this week announced a final rule to list the Franklin’s bumble bee as endangered under the Endangered Species Act. It’s the first ESA listing for a bumble bee in the West.

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Warm Water Hitting Columbia/Snake River Sockeye With Increased Disease, Slower Migration, Higher Mortality; 626 Fish To Lower Granite Dam

Nearing the end of the 2021 sockeye salmon migration in the Snake River basin, river managers and the state of Idaho have adopted a hybrid approach to ensure as many of the endangered adult migrants complete their long journey up the Salmon River and into the Stanley Basin.

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Steelhead Passage Through Warm River Perilously Low, 20 Percent Of Average At Bonneville Dam; Groups Urge Action To Aid Fish

An informal coalition of fisheries-focused conservation groups is urging the fish and wildlife commissions in Oregon and Washington to step up to save summer steelhead in a year when their returns are at the lowest numbers since Bonneville Dam was built and in a year when water temperatures threaten their migration.

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Working On The Ground For Salmon, Steelhead: Conservation Districts Partner With Landowners To Restore Riparian Areas

A long-running program that partners with ranchers and farmers in riparian areas to improve floodplain habitat on private lands and create climate change resiliency for salmon and steelhead has been successful across Oregon, Idaho and Washington, all leveraging Bonneville Power Administration fish and wildlife funding.

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85 Percent Lower Fraser River Historical Salmon Habitat Lost; Researchers Say Over 1200 Barriers Need To Be Removed

Researchers have mapped out the true extent of habitat loss for salmon in the Lower Fraser River, one of the most important spawning and rearing grounds for Pacific salmon in British Columbia.

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NOAA Fisheries Expands Critical Habitat For Killer Whales From Salish Sea To Monterey Bay

NOAA Fisheries has announced that it is expanding designated critical habitat for endangered Southern Resident killer whales to include coastal waters from Washington state to Monterey Bay in California.

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Research: When Nearby Boats Have Navigational Sonar Turned On, Travel Fast, Killer Whales Struggle To Capture Prey

Increased abundance of salmon in the inland waters of the Salish Sea increased the odds of endangered Southern Resident killer whales capturing salmon as prey, but increased speeds of nearby boats did just the opposite, according to new research findings.

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OSU Study Looks At Agricultural Effects On Western Rivers, Calls For Greater Buffer Zones, Better Regulation To Reduce Pollution

Greater buffer zones around bodies of water and more consistent enforcement of water protection regulations are needed to reduce agriculture-based pollution in the Western U.S., a recent review from Oregon State University found.

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EPA Issues Salish Sea Health Report With 10 Indicators; Chinook (Declining), Killer Whales (Declining), Water Quality (Declining)

The U.S. Environmental Protection Agency and Environment and Climate Change Canada have released their joint “The Health of the Salish Sea Report” analyzing 10 indicators of the health of the Salish Sea, the shared estuary that includes the Strait of Juan De Fuca, Puget Sound, and Georgia Basin.

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Federal Judge Orders Corps To Take Immediate Action To Protect ESA-Listed Willamette Valley Wild Spring Chinook, Steelhead; ‘No Patience For Further Delay’

U.S. District Court Judge Marco Hernandez Wednesday outlined in a draft order Wednesday actions that the U.S. Army Corps of Engineers must take to protect threatened wild spring chinook and winter steelhead at its Willamette Valley dams. The case has been in the courts for three years.

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