A new study has found fish using tools to open shellfish. Tool use is when creatures use an item to achieve to a goal, like ...

Some, like the wrasse tend to change from female to male whereas others, such as clownfish tend to change from male to female and some fish species, it’s thought, can potentially switch sex ...

FEEDING: Using their ultra-tough teeth, humphead wrasse consume hard-shelled species such as mollusks, echinoderms, and crustaceans. These fish are one of the few predators of coral-reef-destroying ...

Once eaten only by royalty, humphead wrasse are today highly sought after in the luxury food industry of east Asia. And the global-warming-induced die-off of coral reefs is leaving this unique species ...

The Napoleon Wrasse is one of 17 threatened species that have been found at local ... from January to June last year at Tai Po and Yeung Uk Road markets. Banning straws is only the start to ...

Dr Juliette Tariel-Adam from the School of Natural Sciences at Macquarie University led a project tracking tool use in multiple species of wrasses — a colourful reef fish. The study logs fish ...