Biology news

Monk parakeets invade Mexico

Thanks to the international pet trade, populations of exotic animals are popping up in unexpected places worldwide. One of these successful invaders is the monk parakeet: a small, green parrot native to South America that ...

dateSep 19, 2017 in Ecology
shares38 comments 0

How animals vote to make group decisions

Today we opt for ballot boxes but humans have used numerous ways of voting to have their say throughout history. However, we're not the only ones living (or seeking to live) in a democratic society: a new study has suggested ...

dateSep 19, 2017 in Plants & Animals
shares33 comments 0