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USGS Model Helps Explain Trends in Greater Sage-Grouse Range Reduction

Long-term trends in landscape conditions have significantly reduced sagebrush habitat and populations of greater sage-grouse, according to a new study examining the bird's chances of survival. The species, which is being considered for listing under the federal Endangered Species Act, has experienced significant population declines in recent More...

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National Resources Monitoring Partnership (NRMP)

Natural resource managers face complex decisions that require a clear understanding of the status of wildlife populations and their habitats. Monitoring is key to making effective management decisions and evaluating the outcomes of those decisions. The goal of NRMP is to improve the accessibility of monitoring efforts to resource managers to aid More...

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National Resources Monitoring Partnership (NRMP) Newsletter

Natural Resource Monitoring Partnership (NRMP) is a collaborative effort by the natural resource management community to improve monitoring efforts in order to support effective evaluation and decision-making by sharing information on monitoring projects and protocols. The Natural Resource Monitoring Partnership was built for easy access to More...

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Hawaiian Native Birds Research

Introduction to Hawaiian studies of native birds: Hawaiian forest birds, endangered Palila (Loxioides baillieu), endangered Nene (Branta sandvicensis), birds elsewhere in the Pacific, waterbirds and seabirds, and endangered Laysan ducks (Anas laysanensis).

  • Male Laysan Duck. Photo by Evan Jorgenson, USFWS volunteer

Advancing migratory bird conservation and management by using radar: an interagency collaboration

Migratory birds face many changes to the landscapes they traverse and the habitats they use. Wind turbines and communications towers, which pose hazards to birds and bats in flight, are being erected or proposed across the United States and offshore. Human activities can also destroy or threaten habitats critical to birds during migratory passage, More...

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Endangered Laysan Duck (Anas laysanensis)

Introduction to the Laysan duck (Anas laysanensis) studies in Hawaii: translocation feasibility, population status, and comparison to recovery efforts of the Island teal in New Zealand.

  • Laysan duck (Anas laysanensis). Photo credit: PIERC