Hydrozoa |
Leptothecata |
Plumulariidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 0 - 370 m (مرجع 116013). Temperate
Atlantic, Pacific and Indian Oceans. Temperate and subtropical.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm Max length : 25.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 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).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
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).
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
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. (مرجع 813)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
استفاده انسانی
| FishSource |
ابزارها
اطلاعات بيشتر
Trophic EcologyFood items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 7.1 - 16.1, mean 10.4 (based on 1262 cells).
Fishing Vulnerability
Low vulnerability (13 of 100).
طبقه قيمت
Unknown.