Pycnogonida |
Pantopoda |
Colossendeidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 635 - 4850 m (Ref. 1852). Tropical
Northeast Atlantic and Pacific Ocean: Mid-Indian Basin and Abyssal Plain.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm
Minimum depth based on type locality (Ref. 1789, p. 9); 850 to 4850 m (Ref. 1852). Bathyal to abyssal (Ref. 19).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the class Pycnogonida are gonochoric and sexually dimorphic. During copulation, male usually suspends itself beneath the female. Fertilization occurs as the eggs leave the female's ovigers. Males brood the egg masses until they hatch. Life cycle: Eggs hatch into protonymphon larva then to adults.
Bamber, R.N. 2004 Pycnogonids (Arthropoda: Pycnogonida) from Taiwan, with description of 3 new species. Zootaxa 458:1-12. (Ref. 1789)
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
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 1.9 - 2.8, mean 2.4 (based on 1115 cells).
Price category
Unknown.