Hydrozoa | Narcomedusae
Bouillon, J., F. Pages and J.-M. Gili. 2001. (Ref. 7457)
Size / Weight / Age
Bathypelagic; depth range 1582 - 2034 m (Ref. 7457)
Climate / Range
Polar; 60°S - 78°S, 60°W - 10°W
Antarctic Atlantic: Weddell Sea.
Characterized by two types of marginal tentacles and closed marginal statocysts.
Members of the order Narcomedusae include L-form hydroids. Life cycle: The zygote develops into planula and later into polyp then into free-swimming medusa (Ref. 833).
IUCN Red List Status (Ref. 114614)
CITES status (Ref. 94142)
Threat to humans
| FisheriesWiki |
Estimation of some characteristics with mathematical models