Ecosystems

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Date published: August 28, 2020

Ecosystems to Host Special Session at the 110th Association of Fish & Wildlife Agencies Virtual 2020 Annual Meeting

USGS Ecosystems Mission Area staff to host special session: USGS Science for the 21st Century -Discussion on Science to Help Answer Serious Questions

Attribution: Ecosystems
Date published: August 28, 2020

Friday's Findings - September 4 2020

Using the past to inform management today: insights from the Genetics for Western Restoration and Conservation (GWRC) research group

Date: September 4, 2020 from 2-2:30 p.m. eastern time

Speakers: Rob Massatti, Daniel Winkler, and Matt Jones, USGS Southwest Biological Science Center

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Attribution: Ecosystems
Date published: August 12, 2020

Emeritus and Distinguished Alumni Profile: Gary Fellers

The late Gary Fellers was a leader in amphibian and reptile conservation research who helped bring to light the worldwide decline of amphibians.

Date published: August 10, 2020

RAMPS Newsletter - Summer 2020 Edition

This season's edition of the Restoration Assessment and Monitoring Program for the Southwest Newsletter contains recent program highlights including research updates, new projects, field updates and more.

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Date published: August 3, 2020

National Seed Strategy Progress Report

Stay tuned for more on the National Seed Strategy Progress Report. The reporting portal is now closed. For more information, contact Molly McCormick mmccormick@usgs.gov

Date published: August 3, 2020

Friday's Findings - August 7 2020

Using Models and Web Applications for Chronic Wasting Disease Scenario Planning

Date: August 7, 2020 from 2-2:30 p.m. eastern time

Speaker: Paul Cross, Research Wildlife Biologist, U.S. Geological Survey, Northern Rocky Mountain Science Center

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Date published: July 22, 2020

RESEARCH BRIEF: RestoreNet Report Card

RestoreNet is a networked ecological experiment testing restoration treatments across the arid Southwest. Seven experimental sites were installed in the Summer of 2018 on the rangelands of Northern Arizona. The experiments tested seed mixes with various treatments to increase revegetation success (see photos above). These are the results after the first year.

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Date published: July 16, 2020

USGS Scientists are Busy as a Bee

Many bumble bee species have declined in recent decades due to changes in habitat, climate, and pressures from pathogens, pesticides and introduced species. The western bumble bee, once common throughout western North America, is a species of concern and is being considered for listing by the U.S. Fish and Wildlife Service under the Endangered Species Act.

Date published: July 10, 2020

USGS and Partners Tracking and Removing Burmese Pythons in Southern Florida

Washington – Today, the U.S. Geological Survey (USGS), U.S. National Park Service (NPS), U.S. Fish and Wildlife Service (FWS) and Conservancy of Southwest Florida announced they have teamed up to radio-track Burmese pythons in Big Cypress National Preserve, Crocodile Lake National Wildlife Refuge and other areas of Southwest Florida.

Date published: July 9, 2020

New Study Finds the Restoration of Forests with Active Rapid ʻŌhiʻa Death Infections May Be Possible

Hilo, Hawaiʻi – For the first time, researchers have shown that native ʻōhiʻa seedlings can survive for at least a year in areas that have active mortality from Rapid ʻŌhiʻa Death, or ROD, a fungal disease that is devastating to this dominant and culturally important tree in Hawaiian forests. This information can be useful to land managers and homeowners as they prioritize conservation actions.

Date published: July 8, 2020

Food Web Dynamics Influence Mercury Movement in Colorado River, Grand Canyon

A new study describes how food web dynamics influence the movement of mercury throughout the Colorado River in the Grand Canyon. This new research from the U.S. Geological Survey and partners represents one of the first times that the movement and fate of mercury has been traced through an entire food web.