Despite distemper-driven decline, most remaining canines now have strong antibodies and resistance — and state biologists are ...

In honor of National Endangered Species Day, discover several important and fascinating species at risk of extinction.

Cinco, the endangered jaguar, is still roaming Arizona's Sky Islands, and the proof is on a trail video camera.

How does an ecosystem distribute its energy across body sizes? A new study suggests the answer depends on where you are—and ...

Scientists have ranked all known flowering plants and found that more than 20% of their evolutionary history is now at risk ...

The hoiho, also known as takaraka or yellow-eyed penguin, holds a special place in Aotearoa New Zealand’s natural identity.

Reforestation done right could be key to helping rebuild habitat connectivity for Javan leopards on an island with one of the ...

Across Africa, declines in birds of prey are often linked to human population growth, agricultural expansion and climate ...

In a new study published in the journal Science, researchers from the Royal Botanic Gardens, Kew, ZSL (Zoological Society of ...

The Pearl River map turtle, named for the intricate, map-like details on its blue and yellow skin, earned Endangered Species ...

Each year in May, World Migratory Bird Day draws attention to the billions of birds that migrate long distances with the ...