Demospongiae |
Tetractinellida |
Geodiidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Sessile; depth range 157 - 1900 m (Ref. 108900), usually 230 - 400 m (Ref. 108900). Boreal; -1°C - 8°C (Ref. 108900)
Arctic and Northern Atlantic: Barents Sea and Faroe Islands.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Life cycle and mating behavior
Maturity | Reproduction | Spawning | 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.
Klitgaard, A.B. 1995. (Ref. 84825)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items
Diet
Food consumption
Ration
Predators
Population dynamicsGrowth
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvaeLarval dynamics Human RelatedAquaculture profile
Stamps, Coins Misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 0.3 - 8, mean 3.1 (based on 567 cells).