399 Mariana Islands species out of 762 reported | 479 Indo-Pacific species
amphipods
anomurans
ascothoracidans
astacideans
axiideans
brachyurans
carideans
cirripedians
copepods
isopods
ostracods
palinurans
penaeoideans
stenopodideans
stomatopods
unsorted crustaceans
