Pycnogonida |
Pantopoda |
Ammotheidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
. Tropical
Western Central Pacific: Guam and Micronesia.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm Max length : 0.5 cm LS hane/ej könsbestämd; (Ref. 2113)
Coastal (Ref. 19); on reef flat among intertidal coralline alga (Ref. 2113, page 140).
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 French Cruises to Melanesia. Zootaxa 551:1-27. (Ref. 1852)
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 dynamicsTillväxtMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundans PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.