Saudi and American researchers have discovered a new “grumpy” fish species swimming among the coral reefs of the Red Sea. Despite its small size — less than 1 inch in length — the grumpy dwarfgoby stands out with its long canines and fierce expression. The team first encountered the species in the Farasan Banks of Saudi Arabia. The fish’s bright red coloration helps it blend in with the walls and overhangs of the coral reefs, while its large canines are used to catch passing prey. adapted with permission from Earthweek.com<div></div><br>