TWS News

publications

The January issue of JWM is now available

The featured article models the occupancy of prey, predators and livestock in the Central Himalayas

Read Now January 7, 2026
January 20, 2026

Coyotes ride roads and oil trails into northern Alberta

The fossil fuel industry is substantially altering the boreal forest

January 20, 2026

Sharks migrate to Hawaii to feast on fledgling seabirds

The summertime arrival of young seabirds in the northwestern Hawaiian Archipelago attracts fierce competition among sharks. But shifting bird populations could alter this important link in the marine food ecosystem....

January 20, 2026

Hunting and fishing access expanded

Closures to hunting and fishing must be justified on public land

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200 Results for Endangered Species
May 8, 2023

Lesser yellowlegs added to Ontario’s species at risk

The shorebird is one of seven species recently added

May 5, 2023

Wild Cam: Collar tracking more accurate than trail cameras

Researchers were searching for an efficient way to track the population of Mexican wolves

May 1, 2023

Beavers may help improve endangered desert fish habitat

Translocated beavers can improve the riparian ecosystem, even in arid areas of Utah

April 28, 2023

DNA can predict species’ extinction risk

The finding was part of the Zoonomia Project’s examination of 240 mammals’ genomes

April 28, 2023

Watch: Recovering the black-footed ferret

Efforts are underway to recover this species from the brink of extinction

April 21, 2023

Lion confirmed in region of Chad after two-decade absence

Adult female appears healthy, and may have crossed the border from Cameroon

April 11, 2023

TWS urges funding for federal conservation programs in FY 2024

TWS submitted Fiscal Year 2024 House Interior appropriations testimony

April 10, 2023

Inbreeding is contributing to endangered killer whales decline

While many other killer whales are recovering, Southern Residents are decreasing

April 7, 2023

JWM: Mapping gray bat migration patterns

Researchers combined an extensive set of data in a first-of-its kind effort to map gray bat movements