''Salpa'' is a genus of
tunicate
Tunicates are marine invertebrates belonging to the subphylum Tunicata ( ). This grouping is part of the Chordata, a phylum which includes all animals with dorsal nerve cords and notochords (including vertebrates). The subphylum was at one time ...
s belonging to the family
Salpidae
A salp (: salps, also known colloquially as “sea grape”) or salpa (: salpae or salpas) is a barrel-shaped, planktonic tunicate in the family Salpidae. The salp moves by contracting its gelatinous body in order to pump water through it; it ...
.
The genus has
cosmopolitan distribution
In biogeography, a cosmopolitan distribution is the range of a taxon that extends across most or all of the surface of the Earth, in appropriate habitats; most cosmopolitan species are known to be highly adaptable to a range of climatic and en ...
.
Species
Species:
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Salpa amphoraeformis''
*''
Salpa antarctica''
*''
Salpa antheliphora''
*''
Salpa fusiformis
''Salpa fusiformis'', sometimes known as the common salp, is the most widespread species of salp. They have a cosmopolitan distribution, and can be found at depths of . They exhibit diel vertical migration, moving closer to the surface at night. ...
''
*''
Salpa maxima''
*''
Salpa aspera''
*''
Salpa thompsoni''
References
{{Tunicata-stub