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Leptothecata |
Sertulariidae
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; intervalo de profundidade 55 - 661 m (Ref. 7414). Polar
Circum-Antarctic.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm Max length : 3.0 cm WD macho/indeterminado; (Ref. 7414)
Colonies consisting of a mass of stems and branches up to 3 cm in diameter. Branching frequent and irregular. Branches numerous and provided with many anastomoses, giving the colony a compact appearance.
Depth and length based on occurrence record; to be replaced with better reference.
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Members of the order Leptothecata include L-form hydroids. Life cycle: The zygote develops into planula and later into polyp then into free-swimming medusa.
Peña Cantero, A.L. and W. Vervoort. 2003. (Ref. 7414)
Status na Lista Vermelha da IUCN (Ref. 130435)
Status no CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Perigo para os humanos
Harmless
Uso pelos humanos
| FishSource |
Ferramentas
Mais informação
Nomes comunsSinônimosPredadoresReproduçãoMaturidadeDesovaFecundidadeOvosDesenvolvimento dos ovos
Idade/TamanhoCrescimentoComprimento-pesoComprimento-comprimentoMorfologiaLarvasAbundância
Fontes da internet
Estimates based on models
Preferred temperature
(Ref.
115969): -1.8 - 0.8, mean -1 (based on 441 cells).
Vulnerabilidade
Low vulnerability (10 of 100).