A keystone in an arch's crown secures the other stones in place. Keystone species play the same role in many ecological communities by maintaining the structure and integrity of the community.

Crustacean With Panda-Like Coloring Confirmed to Be a New Species Oct. 24, 2024 — Decades after it was first found in Japan, a crustacean species with unique black-and-white coloring resembling ...

A species is a distinct group of organisms and the most basic unit used to measure life on Earth. However, there’s no single definition of a species, meaning this vital concept in biology can be ...

If you think all frogs croak, you'd be wrong. Seven newly discovered species from the tree frog genus Boophis, found across the rainforests of Madagascar, emit special bird-like whistling sounds ...

All of the wild cat species are part of the family Felidae ... and other feline-like animals, and the Caniformia, which ...

I write about the world of biology. Numerous shark species are capable of inflicting mortal harm on humans. Here are ten species that ... [+] researchers know for sure have killed at least one ...

Oct. 18, 2024 — Journals focused on ferns, clams, or coral reefs had proportionally more of their articles cited by the federal government when protecting species than more prominent ...

Julian Schrader does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...

burnhamae live in Madagascar's rainforests. By Laura Baisas Posted on Oct 15, 2024 5:00 AM EDT Scientists have discovered seven new species of tree frogs in the lush rainforests of Madagascar.

A species is a group of living organisms that are all broadly similar and can, at least in principle, breed with one another. This seems straightforward enough, but the word “species” is ...

A species is a group of organisms that interbreed to produce fertile offspring. Selective breeding is when organisms are deliberately bred so their offspring have the desirable characteristics.

But with an estimated one million species at risk across the world, and nothing like the money and resources to save them all, how do conservationists choose the few they can save? "You have to ...