Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecología
; rango de profundidad 0 - 500 m (Ref. 81020). Subtropical
Distribución
Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Introducciones
Indo-Pacific.
Length at first maturity / Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm Max length : 0.3 cm WD macho / no sexado; (Ref. 87041)
Size refers to the disc diameter (Ref. 87041). Indicator species for fine-sandy mud substrata. Predatory (Ref. 108143).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
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.
Shin, P.K.S. 2000. (Ref. 77730)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
| FishSource |
Herramientas
Más información
Age/SizeCrecimientoLength-weightLength-lengthMorfologíaLarvaAbundancia
Fuentes de Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 7.9 - 27.5, mean 18.3 (based on 1038 cells).