From climate change to kidnappings, the threats are adding up against these tiny, adorable cervids.

November 17, 2017

Despite global lows in sea ice coverage, too much ice (also caused by climate change) may be to blame for this Antarctica disaster.

November 09, 2017

Meet the frizzy-haired Tapanuli orangutan, already among the world’s most imperiled great apes.

November 02, 2017

Nonnative wildlife and pets are running amok in New Zealand, but these canines are part of the solution.

October 26, 2017

A new study finds that the world’s largest and smallest species are closest to the brink of oblivion.

October 20, 2017

How do you bring tigers back to a region after decades of extinction? First you rebuild their ecosystem.

October 13, 2017

Do not underestimate the signal crayfish. It’s both a keystone species and a merciless invader of foreign streams.

October 05, 2017

The president’s terrible policies could leave an indelible mark on the country’s biological heritage.

September 21, 2017

When you’re teetering on the brink of extinction, it takes only one flood to wash your species off the map.

September 08, 2017

After surviving last summer’s Sand Fire, endangered sticklebacks are getting cozy in their new forest.

August 31, 2017

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