''Sphaeroma'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...

of aquatic

isopod Isopoda is an order of crustaceans that includes woodlice and their relatives. Isopods live in the sea, in fresh water, or on land. All have rigid, segmented exoskeletons, two pairs of antennae, seven pairs of jointed limbs on the thorax, an ...

crustaceans Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean gr ...

, part of the family

Sphaeromatidae Sphaeromatidae (marine pillbug family) is a family of isopods, often encountered on rocky shores and in shelf waters in temperate zones. The family includes almost 100 genera and 619 known marine species (and about 65 in fresh water). Within the ...

Species

* ''

Sphaeroma annandalei ''Sphaeroma'' is a genus of Aquatic animal, aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * ''Sphaeroma annandalei'' * ''Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * ''Sphaeroma conglobator'' * ''Sphaeroma curtum' ...

'' * '' Sphaeroma bigranulatum'' * ''

Sphaeroma boryi ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Spha ...

'' * ''

Sphaeroma conglobator ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphae ...

'' * ''

Sphaeroma curtum ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * ''Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * ''Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphaero ...

'' * ''

Sphaeroma dumerilii ''Sphaeroma'' is a genus of Aquatic animal, aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * ''Sphaeroma annandalei'' * ''Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * ''Sphaeroma conglobator'' * ''Sphaeroma curtum' ...

'' * ''

Sphaeroma emarginatum ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''S ...

'' * '' Sphaeroma exosphaeroma'' * ''

Sphaeroma felix ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphae ...

'' * ''

Sphaeroma gasparellai ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * ''Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * ''Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphaero ...

'' * ''

Sphaeroma gayi ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''S ...

'' * ''

Sphaeroma globicauda ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''S ...

'' * ''

Sphaeroma granti ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''S ...

'' * ''

Sphaeroma intermedium ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''S ...

'' * ''

Sphaeroma laevigatum ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''S ...

'' * ''

Sphaeroma laurensi ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''S ...

'' * ''

Sphaeroma mukaii ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''S ...

'' * ''

Sphaeroma papillae ''Sphaeroma papillae'' is a species of isopod in the family Sphaeromatidae known from and potentially endemic to southern New England. It was described from Cold Spring Harbor on Long Island Long Island is a densely populated island in th ...

'' * ''

Sphaeroma pentodon ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''S ...

'' * ''

Sphaeroma peruvianum ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * '' Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''S ...

'' * '' Sphaeroma plumosa'' * ''

Sphaeroma podicipitis ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphae ...

'' * '' Sphaeroma prideauxianum'' * ''

Sphaeroma propinqua ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphae ...

'' * ''

Sphaeroma quadridentatum ''Sphaeroma quadridentatum'', the sea pill bug, is a species of isopod in the family Sphaeromatidae Sphaeromatidae (marine pillbug family) is a family of isopods, often encountered on rocky shores and in shelf waters in temperate zones. The f ...

'' * '' Sphaeroma quoianum'' * '' Sphaeroma retrolaeve'' * ''

Sphaeroma rotundicaudum ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphae ...

'' * '' Sphaeroma serratum'' * ''

Sphaeroma shimantoensis ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * ''Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * ''Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphaero ...

'' * ''

Sphaeroma sieboldii ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphae ...

'' * '' Sphaeroma silvai'' * '' Sphaeroma sinensis'' * ''

Sphaeroma terebrans ''Sphaeroma terebrans'' is a mangrove-boring isopod that was first documented in the United States as early as 1897. It is 8–10 millimetres (0.31–0.39 in) long, and is thought to have been introduced by wooden-hulled ships. The isopod is f ...

'' * '' Sphaeroma tomentosum'' * ''

Sphaeroma triste ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphae ...

'' * ''

Sphaeroma tuberculata ''Sphaeroma'' is a genus of Aquatic animal, aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * ''Sphaeroma annandalei'' * ''Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * ''Sphaeroma conglobator'' * ''Sphaeroma curtum' ...

'' * ''

Sphaeroma tuberculatum ''Sphaeroma'' is a genus of aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * '' Sphaeroma annandalei'' * '' Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * '' Sphaeroma conglobator'' * '' Sphaeroma curtum'' * ''Sphae ...

'' * ''

Sphaeroma wadai ''Sphaeroma'' is a genus of Aquatic animal, aquatic isopod crustaceans, part of the family Sphaeromatidae. Species * ''Sphaeroma annandalei'' * ''Sphaeroma bigranulatum'' * ''Sphaeroma boryi'' * ''Sphaeroma conglobator'' * ''Sphaeroma curtum' ...

'' * '' Sphaeroma walkeri'' * '' Sphaeroma venustissimum''

Sources

Links

* Sphaeromatidae {{Isopod-stub