Portal:Crustaceans/Did you know/31

... that the mangrove tree crab, Aratus pisonii (pictured), prefers animal food but mostly feeds on mangrove leaves?
... that the anemone crab Mithraculus cinctimanus often lives in close association with the sea anemone Lebrunia danae?
... that the barnacle Megatrema anglicum lives semi-parasitically on such corals as the Devonshire cup coral?