A study of 7000-year-old exposed coral reef fossils reveals how human fishing has transformed Caribbean reef food webs: as ...

She's investigating the impacts of human activity and a changing climate on fish size, what that means for fisheries productivity and marine ecosystems, and how we can bring big fish back.

Tiny fish found to ‘check its body size in the mirror before getting into fights’ Stay up to date with notifications from The Independent Notifications can be managed in browser preferences.

Overfishing has led to a collapse in the eastern Baltic cod population, but over the past three decades the size of the fish ...

A FISH species examines itself in the mirror before deciding whether to fight in what scientists call the first instance of animal self-awareness. The bluestreak cleaner wrasse is native to the wat… ...

Fossils from 7,000-year-old Caribbean reefs show a 75% drop in sharks and a rise in prey fish numbers and size.

What a Tiny Fish Can Tell Us About How Humans Stood Upright ... You’d think that the latest leap forward in our understanding of human locomotion would come from studying feet. ... pinkie-size fish.

"Cleaner fish will be the first non-human animals to be shown to possess private self-awareness," the researchers said. ... Some Fish Check Their Size vs Their Opponent in the Mirror Before a Fight.