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Tetractinellida |
Tetillidae
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; tiefenbereich 0 - 24 m (Ref. 865). Temperate
Eastern Pacific: Strait of Georgia, British Columbia (Canada) to Baja California (Ref. 865).
Length at first maturity / Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm Max length : 20.0 cm WD Männchen/unbestimmt; (Ref. 865)
Gray-white, usually ball shaped, with ring of spicules on dorsal surface. Usually 12.5-15.0 cm diameter (Ref. 865).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Members of the class Demospongiae are hermaphroditic. Life cycle: The zygote develops into parenchymella larva (free-swimming) before settling down on a substrate where it grows into a young sponge.
Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum. 2005. (Ref. 19)
IUCN Rote Liste Status (Ref. 130435)
CITES Status (Ref. 108899)
Not Evaluated
Not Evaluated
Bedrohung für Menschen
Nutzung durch Menschen
| FishSource |
Tools
Mehr Information
Alter/Größe
Wachstum
Länge-Gewicht
Länge-Länge
Morphologie
Larven
Dichte
Internet Quellen
Estimates based on models
Preferred temperature
(Ref.
115969): 9.5 - 27.3, mean 18.2 (based on 135 cells).
Preiskategorie
Unknown.