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Decapoda |
Polychelidae
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; intervalo de profundidade 70 - 2195 m (Ref. 79664). Subtropical
Circumglobal from tropical to polar regions.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm Max length : 10.0 cm TL macho/indeterminado; (Ref. 122087)
Maximum depth from Ref. 97531. Maximum lengths of male (Ref. 114244) and female (Ref. 95618) are based on occurrences; to be replaced with a better reference. Deep sea (Ref. 97531). Middle subzone species from the upper slope to a depth of 2000 m (Ref. 106841). Found on bathyal mud (Refs. 85762, 106841).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Ahyong, S.T. and T.-Y. Chan. 2008. (Ref. 81885)
Status na Lista Vermelha da IUCN (Ref. 130435)
Status no CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Perigo para os humanos
Uso pelos humanos
| FishSource |
Ferramentas
Fontes da internet
Estimates based on models
Preferred temperature
(Ref.
115969): 4.7 - 13.2, mean 7.6 (based on 1075 cells).
Resiliência
Elevada, tempo mínimo de duplicação da população menor que 15 meses (K=0.35-0.5).
Categoria de preço
Unknown.