Asteroidea |
Paxillosida |
Astropectinidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 0 - 160 m (Ref. 83942). Tropical
Eastern Pacific.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm Max length : 15.0 cm WD male/unsexed; (Ref. 865)
This is an epibenthic species found on soft bottoms in subtidal areas (Ref. 83942).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the class Asteroidea exhibit both asexual (regeneration and clonal) and sexual (gonochoric) means of reproduction. Life cycle: Embryos hatch into planktonic larvae and later metamorphose into pentamorous juveniles which develop into young sea stars with stubby arms.
Alvarado, J.J. and J. Cortés 2009 Echinoderms. pp. 421-434. In I.S. Wehrtmann, J. Cortés (eds.) Marine biodiversity of Costa Rica, Central America. Springer 538 p. (Ref. 83942)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 17.5 - 28.3, mean 24 (based on 480 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
