Sertularella rugosa (Linnaeus, 1758) Snail trefoil hydroid |
No Picture Available |
Family: | Sertulariidae () | |||
Max. size: | ||||
Environment: | sessile; marine; depth range 0 - 263 m | |||
Distribution: | Arctic, Northern Pacific and Northern Atlantic: from Sea of Okhotsk, Japan south to Galapagos, north to Svalbard and east to Murman coast, Russia. Mostly polar, but also in subtropical, temperate and boreal climates. Polar to temperate. | |||
Diagnosis: | ||||
Biology: | Colonial (Ref. 19). | |||
IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
Threat to humans: | ||||
Country info: | C: Ref. 116516. |