NPR

There Are 60,000+ Species Of Tree Worldwide, Scientists Say

More than half of those species are only found in a single country, and many of them face extinction. The scientists hope that this database will be an important tool for conservationists.
People walk along the "Avenue of the Baobabs," a natural reserve in western Madagascar, in 2011.

Wondering how many kinds of trees there are? There's now a database that can answer that.

Scientists from the U.K.-based Botanic Gardens Conservation International say they have compiled the first-ever comprehensive list of all known tree species, totaling 60,065 different kinds.

You’re reading a preview, subscribe to read more.

More from NPR

NPR3 min read
Helping Women Get Better Sleep By Calming The Relentless 'To-do Lists' In Their Heads
A recent survey found that Americans' sleep patterns have been getting worse. Adult women under 50 are among the most sleep-deprived demographics.
NPR2 min readWorld
Hamas Releases Video Of A Second American Being Held Hostage In Gaza
Hamas has released a video showing two captives, one of them an American, as part of an effort to prove that the two men are still alive. It was the second video of a U.S. citizen released this week.
NPR4 min read
You Know It When You See It: Here Are Some Movies That Got Sex Scenes Right
Good sex scenes are like any other kind of good filmmaking: It comes down to execution with purpose and care, done relative to whatever the function of the scene might be.

Related Books & Audiobooks