A porcelain crab sits on its host anemone in Lembeh Strait, Indonesia.

anemone anemone crab animal animal behavior animal themes animals in the wild anomura aquatic arthropod biogeography bizarre carpet crab color image crab crustacean decapoda ecology front view full length galatheoidea horizontal indonesia lembeh lembeh strait malacostraca marine biology neopetrolisthes maculatus no people one animal outdoors pacific ocean photography porcelain crabs porcellanidae sea life southeast asia spotted sulawesi symbiosis symbiotic relationship undersea underwater white wildlife