Hydrozoa |
Leptothecata |
Plumulariidae
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
Sessile; djupintervall 0 - 370 m (Ref. 116013). Temperate
Atlantic, Pacific and Indian Oceans. Temperate and subtropical.
Längd vid första mognad / Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm Max length : 25.0 cm TL hane/ej könsbestämd; (Ref. 7703)
Known from shallow coastal benthic habitats (< 25m), deeper coastal substrates (25-100m) of the offshore fore-reef slope, Banks and upper slope (> 100m), tops of Challenger and Argus seamounts (Ref. 86643). Also found in Carrie Bow Cay, Belize, in patch reefs, mangrove islands, Thalassia sp. beds, reef crest, low spur and groove zones, sand trough, outer ridge and fore-reef slopes on algae, Thalassia sp. blades, mangrove roots, floating Sargassum sp. and substrates composed of dead corals and gorgonians at depths of 0 to 31m. As with other hydroids, this species exhibits a pelagic medusoid stage (Ref. 87156).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Reproduction occurs only in hydroid stage (Ref. 1663, p. 21). Gonochoristic. Sperm swim from the male gonophore to fertilize the eggs held on female gonophores. Fertilized eggs develop into ciliated planula larvae, swim and crawl; metamorphoses into a hydroid (Ref. 1663).
Migotto, A.E., A.C. Marques, A.C. Morandini and F.L. da Silveira 2002 Checklist of the cnidaria medusozoa of Brazil. Biota Neotropica 2(1):1-31. (Ref. 813)
Status på IUCN:s rödlista
(Ref. 130435: Version 2025-2 (Global))
CITES-status (Ref. 108899)
Not Evaluated
Not Evaluated
Hot mot människor
Mänskliga användningsområden
FAO - Publication: search | FishSource |
Verktyg
Ytterligare information
Trofisk ekologiLivsmedelsartiklar (preys)
Födosammansättning
Födointag
Predatorer
MänniskorelateradFrimärken, mynt, diverse.
Internet-källor
Uppskattningar baserade på modeller
Sårbarhet i fisket
(Ref. 71543) |
Low vulnerability (13 of 100). |
Priskategori
(Ref. 80766): |
Unknown. |
