Synopsis
Macropodia rostrata, also known as the common spider crab, long-legged spider crab, long-legged crab, is a species of marine crab in the family InachidaeMaerl is a purple-pink hard seaweed that forms spiky underwater 'carpets' on the seabed, known as 'maerl beds'.Maerl beds form when calcareous red algae grow into loose nodules or occasional crusts, creating dense yet porous beds of coralline algae.
Credit
Images freely available on Open Planet
Note
Open Planet is made possible with the support of our collaborators - broadcasters, production companies, affiliates and filmmakers. Please also credit those listed below.
Production Companies
Hydro Motion Media