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Ophiurida |
Ophiuridae
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; intervalo de profundidade 6 - 2000 m (Ref. 119523). Polar
Northern Atlantic and the Arctic: Svalbard, Canadian Arctic Archipelago and Russia.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Free-living (Ref. 3123). Main food and feeding type based on another species of the same Genus; to be replaced with a better reference (Ref. 96313).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
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.
Piepenburg, D., N.V. Chernova, C.F. von Dorrien, J. Gutt, A.V. Neyelov, E. Rachor, L. Saldanha and M.K. Schmid. 1996. (Ref. 2952)
Status na Lista Vermelha da IUCN (Ref. 130435)
Status no CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Perigo para os humanos
Uso pelos humanos
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Ferramentas
Mais informação
Idade/Tamanho
Crescimento
Comprimento-peso
Comprimento-comprimento
Morfologia
Larvas
Abundância
Fontes da internet
Estimates based on models
Categoria de preço
Unknown.