Reef fish in different oceans often develop similar color patterns because evolution explores the same set of biological possibilities.

Why does a Caribbean angelfish sometimes resemble its Indo-Pacific cousin, even though they have never lived in the same ...

When a young tomato anemonefish (a cousin to the famous Nemo) arrives at a new home, it carries extra white stripes. These ...

There’s a reason fashion designers look to animal prints for inspiration. Creatures have evolved a dizzying array of patterns: stripes, spots, diamonds, chevrons, hexagons and even mazelike designs.

A team of researchers has discovered new insights into the evolution of color patterns in frogs and toads -- collectively known as anurans. Animal color patterns can help them camouflage with their ...

Juvenile tomato anemonefish lose a distinctive extra white stripe far faster when adult clownfish are nearby, according to a study published in PLOS Biology on February 19, 2026. The research, ...