Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
экология
; пределы глубины 0 - 2 m (Ref. 1456). Tropical
Indo-Pacific.
Length at first maturity / Size / Вес / Возраст
Maturity: Lm 1.4, range 1 - 1.8 cm Max length : 12.0 cm TL самец/пол неопределен; (Ref. 85382)
Minimum depth assumed from its ecology. Inhabits fringing barrier reef (Ref. 2912). Found in mangrove areas (Ref. 2908). Algae-feeding herbivore (Ref. 1456). Uses its radula to excavate a home site for grazing surface algae (Ref. 2907). Occurs at the high tide mark. Found from intertidal to 2 m, on rocks (Ref. 75835).
Members of the class Polyplacophora are gonochoric. No copulation; males release sperm throught their respiratory currents and females shed the eggs into the sea. Eggs develop into lecithotrophic planktonic trochophore (Ref. 833). First reproduction occurs when individuals have reached the age of two (years) (Ref. 94892). In the Red Sea, spawning occurs during autumn (Ref. 98877).
Основная ссылка
ссылки | координатор | соавторы
Dell'Angelo, B., A. Bonfitto, M. Taviani and B. Sabelli. 2003. (Ref. 703)
Статус Красного Списка МСОП (Ref. 130435)
Статус СИТЕС (Ref. 108899)
Not Evaluated
Not Evaluated
Угроза для людей
Harmless
Использование человеком
рыболовство: коммерческий
| FishSource | Sea Around Us
инструменты
дополнительная информация
Возраст/РазмерыростЗависимость между длиной и массой телаЗависимость между длинамиморфологияличинкичисленность
ресурсы в Интернет
Estimates based on models
Preferred temperature
(Ref.
115969): 24.5 - 29.3, mean 28.4 (based on 2511 cells).
Категория цены
Unknown.