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Below are our most recent NOROCK and USGS News items. If you are with the media, please contact Todd Wojtowicz, communications biologist, at twojtowicz@usgs.gov with any media or outreach requests.

Filter Total Items: 92
EarthWord: Crepuscular

EarthWord: Crepuscular

The term crepuscular describes events relating to, resembling, or occurring during twilight, meaning morning and evening hours. An animal described as...

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Adaptive capacity of species - a fundamental component when assessing vulnerability to rapid climate change.

Adaptive capacity of species - a fundamental component when assessing vulnerability to rapid climate change.

A new paper led by U.S. Geological Survey Ecologists Erik Beever (Northern Rocky Mountain Science Center) and Michelle Staudinger (Northeast Climate...

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Climate Change Threatens Native Trout Diversity

Climate Change Threatens Native Trout Diversity

Scientists have discovered that the diversity of a threatened native trout species will likely decrease due to future climate change. 

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Energy Development Promotes Presence of Non-Native Plant Species in the Williston Basin

Energy Development Promotes Presence of Non-Native Plant Species in the Williston Basin

The presence of non-native plant species is significantly greater adjacent to oil well pads than in non-developed areas of the Williston Basin...

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Rare Insect Found Only in Glacier National Park Imperiled by Melting Glaciers

Rare Insect Found Only in Glacier National Park Imperiled by Melting Glaciers

The persistence of an already rare aquatic insect, the western glacier stonefly, is being imperiled by the loss of glaciers and increased stream...

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Bullfrog Invasion of the Yellowstone River

Bullfrog Invasion of the Yellowstone River

The American bullfrog has expanded its invasion of the Yellowstone River floodplain in Montana, according to a new study released in “Aquatic...

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Climate Change Accelerates Hybridization between Native and Invasive Species of Trout

Climate Change Accelerates Hybridization between Native and Invasive Species of Trout

Scientists have discovered that the rapid spread of hybridization between a native species and an invasive species of trout in the wild is strongly...

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Partly Cloudy With a Chance of Birds, Bats, and Bugs

Partly Cloudy With a Chance of Birds, Bats, and Bugs

Migratory birds provide ecosystem benefits that include pest control, pollination of plants and serve as food sources for other wildlife.  They are...

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