Hydrozoa | Leptothecata
PeÃ±a Cantero, A.L. and W. Vervoort. 2003. (Ref. 7414)
Size / Weight / Age
Demersal; depth range 181 - 1030 m (Ref. 7414)
Climate / Range
Erect and polysiphonic stems, densely branched in one plane, by the absence of both anastomoses and mushroom-shaped diaphragm, by the shape of the hydrotheca, almost completely immersed into the branches, and by the number of hydrothecae per verticil.
Known at depths of 181 to 1030 m on stony and rocky bottoms (Ref. 7414). Colonies with gonothecae were reported in October, December and February (Ref. 7414).
IUCN Red List Status (Ref. 114614)
CITES status (Ref. 94142)
Threat to humans
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Estimation of some characteristics with mathematical models