Visual signals, such as color patterns are an important communication medium for anemonefish. Researchers from Okinawa Institute of Science and Technology have recently elucidated how the patterns on ...

Similarities in how different organisms look can indicate a close evolutionary relationship. Conversely, great differences in appearance can suggest a very distant relationship, as in many adult ...

Scientists have developed a model that predicts six tropical fish species will expand into northern parts of Japan as sea temperatures rise. Scientists have developed a model that predicts six ...

Learn how a small genetic change affects cell communication and reshapes the stripes seen in clownfish. In 1999, a clownfish hatched in a U.K. aquarium with a pattern that didn’t match the usual ...

If you’ve seen one damselfish, you’ve seen them all. That may be true for people, who have a difficult time telling some damselfish species apart. But the fish themselves see it differently, according ...

Life on the Great Barrier Reef is undergoing big changes in the face of climate change and other human-caused pressures, a new study reveals. From food security to controlling seaweed and even making ...