Black, large holothuria often found in large numbers in seagrass beds.
Phylogeny:
Class Holothuroidea
Holothuria (Halodeima) atraJaeger, 1833
Habitat:
Found in seagrass beds.
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith