Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; diepteverspreiding 0 - 40 m (Ref. 290). Temperate
Eastern Pacific.
Length at first maturity / Size / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm Max length : 13.0 cm TL mannelijk/geslacht niet bekend; (Ref. 290)
Girdle: Black leathery covering almost the entire dorsal area. Dorsal ridge area of each valve: small portion; left exposed (Ref. 296).
Surf-zone to 40 m. Usually found on stony or rocky bottoms (Ref. 290); in the middle intertidal zone from Alaska to Point Conception; North of Santa Barbara; also on rocky shore with heavy wave action (Ref. 312). Herbivorous, feeding primarily on red and green algae and benthic diatoms (Ref. 312).
Life cycle and mating behavior
Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven
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.
Burghardt, G. and L. Burghardt. 2006. (Ref. 296)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Status bij CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Gebruik door de mens
| FishSource |
Tools
Meer informatie
Leeftijd/GrootteGroeiLengte-gewicht parametersLengte-lengte parametersMorfologieLarvenAbundantie
Internet-bronnen
Estimates based on models
Preferred temperature
(Ref.
115969): 6.1 - 10.9, mean 8.9 (based on 94 cells).
Kwetsbaarheid
Low vulnerability (10 of 100).
Prijsklasse
Unknown.