Articles on Biodiversity

Displaying 1 - 20 of 205 articles

Bald eagles are the best-known example of a successful recovery under the Endangered Species Act. Jerry McFarland/Flickr

For endangered species, the road to recovery can be winding and bumpy

Critics say the Endangered Species Act does not work because only about 1 percent of protected species have officially "recovered." Two biologists explain why recovery is so hard to define.
As temperatures rise, will species have enough habitat to move to suitable ground? bonnyboy/flickr

Can ‘climate corridors’ help species adapt to warming world?

Animals and plants will need escape hatches to move to cooler climes as the planet warms, but few parts of the U.S. have the natural habitat available for these migrations.
How many species of frog are in the picture? Genetics often says ‘more than we thought’. Michael Lee (Flinders University & South Australian Museum)

The Earth’s biodiversity could be much greater than we thought

The Earth is full of many varied species from the largest mammals to the tiniest organisms. But we now think there could be ten times more species than was originally thought.

Top contributors

More