Tag: habitat

September 17, 2020

USFWS released proposal to clarify critical habitat designations

The process for excluding areas from critical habitat designations for threatened and endangered species is getting an update through a new proposed regulation released by the U.S. Fish and Wildlife...

September 11, 2020

TWS comments on proposed habitat definition

The proposed definitions of habitat recently offered by the U.S. Fish and Wildlife Service and National Marine Fisheries Service are “too narrow and lacking appropriate consideration of the diverse ecological...

August 13, 2020

U.S. Fish and Wildlife Service proposes habitat definition

The U.S. Fish and Wildlife Service released its first-ever proposed definition of “habitat” to be used under the Endangered Species Act. Neither the ESA nor its implementing regulations include a definition...

April 27, 2020

Imperiled mountain plovers use prairie dog colony edges

In Wyoming’s Thunder Basin National Grassland, imperiled mountain plovers choose nesting habitats on the edges of black-tailed prairie dog colonies, researchers found. The grassland plover species is known to nest...

January 21, 2020

Same species, different habitats

Even if songbirds are the same species, those found in certain regions of the boreal forests of Canada may select habitat differently than those in other regions, researchers found. “There’s...

January 9, 2020

Interior Department to propose a definition of “habitat”

A proposed definition for the term “habitat” under the Endangered Species Act, which until now has been undefined in law or regulation, is currently under internal interagency review, the White...

January 9, 2020

In California, two tales of mountain lions emerge

California likely has more landscape suitable for mountain lions than any other state, researchers recently found, but half of it consists of unprotected lands vulnerable to development. The findings are...

December 10, 2019

JWM: Two similar species have different responses to climate

Trappers in Quebec have been noticing an unusual shift on their lines taking place over the past few decades. Fishers have been on the rise, while martens have been declining....

December 2, 2019

For North Dakota bats, dwindling wetlands are crucial

Under the best of circumstances, bats can be tricky to study. In North Dakota, where caves are few and bats may roost wherever they can find a rocky crevice, it...

September 30, 2019

Wild areas halve extinction risk for plants, invertebrates

Plants and invertebrates are twice as likely to survive on undeveloped lands, according to a recent study in Nature. Dividing the earth’s land surface into square-kilometer grids, researchers found that,...