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Trochida |
Trochidae
Environment: milieu / climate zone / depth range / distribution range
экология
. Tropical
Western Central Pacific: Philippines and Indonesia.
Length at first maturity / Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm Max length : 1.8 cm SHH самец/пол неопределен; (Ref. 821)
Shell is small, triangulate in outline with a tall, sharply acute spire. Whorls are sculptured with fine spiral grooves and a pronounced presutural ridge on each whorl. Base is more course and spirally striate, with axial threads in the interspaces. Aperture is ovate with a small umbilical tooth.
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
Основная ссылка
ссылки | координатор | соавторы
Springsteen, F.J. and F.M. Leobrera. 1986. (Ref. 821)
Статус Красного Списка МСОП (Ref. 130435)
Статус СИТЕС (Ref. 108899)
Not Evaluated
Not Evaluated
Угроза для людей
Использование человеком
| FishSource |
инструменты
дополнительная информация
ресурсы в Интернет
Estimates based on models
Уязвимость
Low vulnerability (10 of 100).