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Nebulous Wrasse: cryptic coloration of a burrowing fish

 Nebulous Wrasse: cryptic coloration of a burrowing fish

The Nebulous Wrasse is a burrowing wrasse notable for its distinctive, cloud-like (“nebulous”) patterns and cryptic coloration. Instead of standing out in open water, this fish’s appearance is adapted to disappear into the textures and light conditions of the bottom it calls home.

As its name suggests, the Nebulous Wrasse spends much of its time close to the substrate, using behavior and body markings together to reduce how often it is noticed by predators—and, ... Read more »

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