Gastropoda |
Nudibranchia |
Chromodorididae
Environment: milieu / climate zone / εύρος βάθους / distribution range
Οικολογία
; εύρος βάθους 0 - 55 m (Αναφ. 3446). Tropical; 19°C - 28°C (Αναφ. 115969), preferred 27°C (Αναφ. 115969); 61°N - 9°S, 93°W - 29°E
Atlantic Ocean and the Mediterranean Sea: from southern Davis Strait to Brazil, and east to Turkey.
Length at first maturity / Μέγεθος / Weight / Age
Γεννητική Ωρίμανση: Lm ?  range ? - ? cm Max length : 6.4 cm TL αρσενικό/απροσδιόριστο; (Αναφ. 3446)
Minimum depth from Ref. 109264. Lives on rocky substrate (Ref. 126121). Known from seamounts and knolls (Ref. 3477). Feeds on different species of sponges belonging to genus Ircinia, Crella, and Dysidea (Ref. 126121).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Eggs | Γονιμότητα | Larvae
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.
Rosenberg, G. 2005. (Αναφ. 3446)
IUCN Red List Status
(Αναφ. 130435: Version 2024-2)
CITES status (Αναφ. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
αλιεία: Εμπορικό(ά)
| FishSource |
Εργαλεία
Περισσότερες πληροφορίες
Population dynamicsΑύξηση
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Στρατολόγηση
Αφθονία
Life cycleΑναπαραγωγήΓεννητική ΩρίμανσηΓονιμότηταΓεννοβολίαEggsEgg developmentLarvaeΔυναμική προνυμφών Human RelatedAquaculture profiles
Stamps, coins, misc.
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature
(Ref.
115969): 18.8 - 28, mean 26.5 (based on 262 cells).
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.