Not assigned |
Sipuncula |
Golfingiidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 0 - 50 m (Ref. 1840). Polar
Arctic, Northeast Pacific and Northeast Atlantic. Polar to temperate.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 1.5 cm TRKL hane/ej könsbestämd; (Ref. 1840)
Occurs at the low tide mark of the littoral zone; on sand, mud, crevices, or endofauna (Ref. 429). Occurs at the low tide mark (Ref. 429).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Cutler, E.B. 1994 The Sipuncula. Their systematics, biology and evolution. Ithaca: Comstock publishing Associates, 433 p. (Ref. 1840)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
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
Life cycleReproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 1.5 - 12, mean 8 (based on 701 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
