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Tetractinellida |
Tetillidae
Environment: milieu / climate zone / depth range / distribution range
Écologie
; profondeur 0 - 24 m (Ref. 865). Temperate
Distribution
Pays | Zones FAO | Écosystèmes | Occurrences | Introductions
Eastern Pacific: Strait of Georgia, British Columbia (Canada) to Baja California (Ref. 865).
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm Max length : 20.0 cm WD mâle / non sexé; (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
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
statut CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Menace pour l'homme
Utilisations par l'homme
| FishSource |
Outils
Plus d'informations
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Morphologie
Larves
Abondance
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 9.5 - 27.3, mean 18.2 (based on 135 cells).
Catégorie de prix
Unknown.