Pycnogonida |
Pantopoda |
Colossendeidae
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; distribuzione batimetrica 150 - 377 m (Ref. 87394). Polar
Antarctic Indian Ocean: Crozet Island.
Length at first maturity / Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Depth range based on Crozet Island (Ref. 87394).
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
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.
Munilla, T. and A.S. Membrives. 2009. (Ref. 87394)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Strumenti
Informazioni ulteriori
Trophic EcologyPrede
Dieta
Consumo di cibo
Razione
Predatori
Population dynamicsAccrescimento
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Reclutamento
Abbondanza
Life cycleRiproduzioneMaturitàFecundityDeposizioneUovaEgg developmentLarveDinamica popolazioni larvali Human RelatedProfilo di acquacoltura
Stamps, Coins Misc.
Fonti Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 2.8 - 3.2, mean 3.2 (based on 3 cells).