Polyplacophora |
Chitonida |
Ischnochitonidae
Environment: milieu / climate zone / εύρος βάθους / distribution range
Οικολογία
; εύρος βάθους 0 - 200 m (Αναφ. 2754). Subtropical
Northeast Atlantic and the Mediterranean: Italy and Turkey.
Length at first maturity / Μέγεθος / Weight / Age
Γεννητική Ωρίμανση: Lm ?  range ? - ? cm
Collected from the supralittoral and mediolittoral or intertidal zones up to a depth of 200 m (Ref. 2754).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Eggs | Γονιμότητα | Larvae
Members of the class Polyplacophora are mostly gonochoric. Life cycle: Eggs hatch into lecitotrophic planktonic trocophore larvae (no veliger stage) which later metamorphose and settle on the bottom as young adults.
Scuderi, D., G.F. Russo and B. Dell'Angelo 2004 Polyplacophora taxocene of Ognina and Acitrezza (Bay of Cataniam Sicily), with some notes on early development of Lepidochitona monterosatoi Kaas and Van Belle, 1981. Bolletino Malacologico, Roma, Supplemento 5:105-110. (Αναφ. 615)
IUCN Red List Status
(Αναφ. 130435: Version 2025-1)
CITES status (Αναφ. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Εργαλεία
Περισσότερες πληροφορίες
Τροφική ΟικολογίαFood items (preys)
Σύσταση δίαιτας
Κατανάλωση τροφής
Θηρευτές
Population dynamicsΑύξηση
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Αφθονία
Life cycleΑναπαραγωγήΓεννητική ΩρίμανσηΓονιμότηταΓεννοβολίαEggsEgg developmentLarvae PhysiologyΚατανάλωση οξυγόνου
Human RelatedStamps, coins, misc.
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature
(Ref.
115969): 13.3 - 19.2, mean 15.2 (based on 140 cells).
Price category
Unknown.