Pycnogonida |
Pantopoda |
Phoxichilidiidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 79 - 124 m (Ref. 9). Temperate
Southwest Pacific: Macquarie Island.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 1.5 cm LS male/unsexed; (Ref. 170)
More slender and graceful than usual appearance of closely crowded appendages in most species of genus. Lateral processes increasingly shorter from anterior to posterior but its short conical ocular tubercle and abdomen are typical of genus. First coxae with short conical tubercle on posterodorsal side at distal rim of segment. Auxiliary claws dorsal to main claw; cement gland orifice at cribriform slit proximal to midline of each femur.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | 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.
Child, C.A. 1998. (Ref. 9)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Tools
More information
Age/SizeGrowthLength-weightLength-lengthMorphologyLarvaeAbundance
Internet sources
Estimates based on models
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.