Northern Rocky Mountain Science Center

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Our Northern Rocky Mountain Science Center's priority is to continue the important work of the Department of the Interior and the USGS, while also maintaining the health and safety of our employees and community.  Based on guidance from the White House, the CDC, and state and local authorities, we are shifting our operations to a virtual mode and have minimal staffing within our offices. If you need additional assistance, please contact Claudia Regan at cregan@usgs.gov or Judy O'Dwyer at jodwyer@usgs.gov.

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Featured Research

Featured Research

Click here to learn about the use of DNA in detecting aquatic invasive species & pathogens.

Detecting Invasives

NOROCK in the News

NOROCK in the News

Click here for the most recent media & news on NOROCK science.

Climate & Invasives

News

Date published: November 17, 2021

How Can Managers Respond to Changing Ecosystems? New BioScience Special Section Provides In-Depth Exposition of the Resist-Accept-Direct Framework

A new Special Section in the journal BioScience provides an in-depth exposition of the Resist-Accept-Direct framework, a new approach to guide natural resource decision making. Articles in the Special Section explore the practical application of the framework, compatibility of existing tools, social barriers and opportunities, and future science needs. 

Date published: October 27, 2021

Friday's Findings - November 5 2021

What is a glacier? Defining Ice Dynamic Thresholds for Regional Assessments of Glacier Mass Change

Date: November 5, 2021 from 2-2:30 p.m. eastern time

Speaker: Caitlyn Florentine, Research Physical Scientist, USGS Northern Rocky Mountain Science Center

Date published: October 7, 2021

Erik Beever, Northern Rocky Mountain Science Center Research Ecologist, Acknowledged by the Association of Fish and Wildlife Agencies

On September 8, 2021, Erik Beever was acknowledged in the 2021 Climate Adaptation Leadership Awards by receiving an honorable mention for his research about how species respond to contemporary climate change. The Association of Fish and Wildlife Agencies (AFWA) sponsors the award.

Publications

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Year Published: 2021

Responses of American black bears to spring resources

In temperate regions of the world, food resources are seasonally limited, which causes some wildlife species to seek out nutrient-rich resources to better meet their caloric needs. Animals that utilize high-quality resources may reap fitness benefits as they prepare for mating, migration, or hibernation. American black bears (Ursus americanus) are...

Bowersock, Nathaniel R.; Litt, Andrea R.; Merkle, Jerod A.; Gunther, Kerry A.; van Manen, Frank T.

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Year Published: 2021

Sustaining transmission in different host species: The emblematic case of Sarcoptes scabiei

Some pathogens sustain transmission in multiple different host species, but how this epidemiologically important feat is achieved remains enigmatic. Sarcoptes scabiei is among the most host generalist and successful of mammalian parasites. We synthesize pathogen and host traits that mediate sustained transmission and present cases illustrating...

Browne, E; Driessen, MM; Cross, Paul; Escobar, L. E.; Foley, Janet E.; López-Olvera, JR; Niedringhaus, KD; Rossi, Liza; Carver, Scott

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Year Published: 2021

Scavengers reduce potential brucellosis transmission risk in the Greater Yellowstone Ecosystem

Scavengers likely play an important role in ecosystem energy flow as well as disease transmission, but whether they facilitate or reduce disease transmission is often unknown. In the Greater Yellowstone Ecosystem, scavengers are likely to reduce the transmission and subsequent spread of brucellosis within and between livestock and elk by consuming...

Szcodronski, Kimberly E; Cross, Paul