Demospongiae |
Poecilosclerida |
Tedaniidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Sessile; depth range 286 - 452 m (Ref. 123752). Temperate
Arctic and Northern Atlantic: Canada, USA and Svalbard.
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.
Simpson, T.L. 1968 The Structure and Function of Sponge Cells: New criteria for the Taxonomy of Poecilosclerid Sponges (Demospongiae). Peabody Museum of Natural History, Yale University. Bulletin 26. New Haven, Connecticut. 143 p. (Ref. 851)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items (preys)
Diet composition
Food consumption
Predators
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Price category
Unknown.
