Decapod n. : A crustacean with ten feet or legs, as a crab; one of the Decapoda. Also used adjectively.

Example:
What is your favorite Decapod and your favorite way or preparing it?

Taxonomy
Superfamily, Latreille, Dana, Infraorder, order Decapoda, Haan, MacLeay, decapods, Rafinesque, suborders, legs, Ortmann, Samouelle, free encyclopedia, shrimp, superfamilies, Decapod anatomy, Dendrobranchiata.

Defination from the web:
... Model-based multi-locus estimation of decapod phylogeny and divergence times". Molecular Phylogenetics and Evolution 37: 355–369. doi:10.1016/j.ympev.2005.06.021. ...