Demospongiae |
Dictyoceratida |
Thorectidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 2 - 24 m (Ref. 102216). Tropical
Indo-West Pacific.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 20.0 cm H hane/ej könsbestämd; (Ref. 82063)
Height may be over 20 cm (Ref. 82063). Depth range is based on occurrence. Maximum depth from Ref. 102328; to be replaced with a better reference. It is found in coral reefs, attached to the fringes of big coral boulders in both clean and muddy water. It can tolerate silted environments (Ref. 82063). Filter-feeder (Ref. 68823).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the class Demospongiae are hermaphroditic. Life cycle: The zygote develops into parenchymella larva (free-swimming) before settling down on a substrate where it grows into a young sponge.
Hooper, J.N.A., J.A. Kennedy and R.W.M. van Soest 2000 Annotated checklist of sponges (Porifera) of the South China Sea region. The Raffles Bulletin of Zoology 8:125-207. (Ref. 81108)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
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): 24.7 - 29.3, mean 28.4 (based on 2320 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
