Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Écologie
; profondeur 0 - 60 m (Ref. 83435). Tropical
Distribution
Pays | Zones FAO | Écosystèmes | Occurrences | Introductions
Atlantic Ocean, Eastern Pacific, Arctic and the Mediterranean. Tropical to polar.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm Max length : 2.0 cm TL mâle / non sexé; (Ref. 822)
Assumed maximum length from Ref. 822. This species is found on rocky shores particularly in bathyal areas of gulfs and estuaries. They feed on planktonic and minute detrital food items through suspension or deposit feeding (Ref. 87872). It was observed to feed on the bryozoans Alcyonidium, Electra, and Frustrella (Ref. 822).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Sexes are separate but are seldom conspicuously different externally, simultaneous hermaphrodites yet self-fertilization is prevented due to various morphological, physiological, or behavioral mechanisms; generally, marine gastropods shed their eggs (Ref. 87872).
Turgeon, D.D., J.F. Quinn Jr., A.E. Bogan, E.V. Coan, F.G. Hochberg, W.G. Lyons, P.M. Mikkelsen, R.J. Neves, C.F.E. Roper, G. Rosenberg, B. Roth, A. Scheltema, F.G. Thompson, M. Vecchione and J.D. Willams. 1998. (Ref. 1667)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
statut CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Utilisations par l'homme
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Outils
Plus d'informations
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Morphologie
Larves
Abondance
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 4.3 - 14, mean 9.6 (based on 688 cells).
Vulnérabilité
Low vulnerability (10 of 100).
Catégorie de prix
Unknown.