Gastropoda |
Nudibranchia |
Cuthonidae
Environment: milieu / climate zone / depth range / distribution range
Écologie
; profondeur 0 - 1 m (Ref. 83435). Subtropical
Atlantic Ocean, Pacific Ocean and the Mediterranean.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm Max length : 1.5 cm TL mâle / non sexé; (Ref. 822)
Assumed maximum length from Ref. 822.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Members of the order Nudibranchia are simultaneous hermaphrodites. Mating behavior: Both individuals darts their penis toward each other to induce one to act as a male and the other as the female. The victorious one to penetrate the body wall is the dominant male. Life cycle: Eggs are deposited on a substratum where they develop and hatch into (planktonic) vestigial veliger larval stage and further grow as adults.
Behrens, D.W. and A. Hermosillo. 2005. (Ref. 822)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)
statut CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Menace pour l'homme
Utilisations par l'homme
| FishSource |
Outils
Plus d'informations
Trophic EcologyÉléments du régime alimentaire
Régime alimentaire
Consommation alimentaire
Ration
Prédateurs
Population dynamicsCroissance
Taille/Âge
Longueur-poids
Longueur-longueur
Fréquences de longueurs
Mass conversion
Recrutement
Abondance
Life cycleReproductionMaturitéFéconditéFraiŒufsDéveloppement de l'œufLarvesDynamique des populations larvaires Human RelatedProfil d'aquaculture
Stamps, Coins Misc.
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 7.5 - 28.3, mean 23.6 (based on 1964 cells).
Vulnérabilité
Low vulnerability (10 of 100).
Catégorie de prix
Unknown.