Hydrozoa |
Anthoathecata |
Stylasteridae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 137 - 1097 m (Ref. 106682). Tropical
Indo-West Pacific.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 0.1 cm H hane/ej könsbestämd; (Ref. 78568)
Maximum size 3.2 ems from Salomon Atoll, Chagos Archipelago (Ref. 78568).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the order Anthoathecata are mostly colonial A-form hydroids. Life cycle: The zygote develops into planula inside the gonophore and is later released as an actinula which metamorphoses into polyp stage.
Moseley, H.N. 1881 Report on certain hydroid, alcyonarian, and madreporarian corals procured during the voyage of H.M.S. Challenger. In Report of the scientific results of the voyage of H.M.S. Challenger during the years 1873-76: a summary of the scientific results, Zoology 2:1-248. (Ref. 78567)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Threat to humans
Human uses
| FishSource |
Verktyg
Ytterligare information
Trophic EcologyFood items (preys)
Födosammansättning
Födointag
Predatorer
Population dynamicsTillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 3.9 - 16.5, mean 11.1 (based on 489 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
