Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; εύρος βάθους 6 - 160 m (Ref. 81020). Subtropical
Indo-West Pacific: China, Hong Kong, and Thailand.
Length at first maturity / Μέγεθος / Βάρος / Age
Maturity: Lm ?  range ? - ? cm
Motile suspension feeder. Use arm spines and tube feet to feed (Ref. 125928).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Members of the class Ophiuroidea are mostly gonochoric, others are protandric. Fertilization is external. Brooding is common, bursae is used as brood chambers where the embryos develop into juveniles and later crawl out from the bursal slits. Life cycle: Embryos hatch into free-swimming planktotrophic larvae and later metamorphose into tiny brittle stars which sink down the bottom where they grow into adult form.
Chen, P. 1991. (Ref. 77928)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
| FishSource |
Εργαλεία
Περισσότερες πληροφορίες
Age/Size
Αύξηση
Length-weight
Length-length
Μορφολογία
Προνύμφες
Αφθονία
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature
(Ref.
115969): 21.8 - 27.7, mean 26.5 (based on 217 cells).