Instead of blending in with the background, octopuses hide from predators by taking on the shape and color of specific objects in their environment, new research suggests. "Octopuses are considered to ...

The fang blenny (Plagiotremus rhinorhynchos) mimics the appearance and dance of a cleaner wrasse, which tends to be tolerated ...

Normally, the blue-ringed octopus is brown or cream in colour, blending easily with rocks and sand. But when disturbed, it ...