Echinoidea |
Arbacioida |
Arbaciidae
Environment: milieu / climate zone / пределы глубины / distribution range
экология
; пределы глубины 0 - 80 m (ссылка 85345). Tropical; 43°N - 25°S, 48°W - 36°E
Atlantic and the Mediterranean Sea: from Sao Paulo Brazil north to Italy and east to Turkey. Tropical and subtropical.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm ?  range ? - ? cm
Maximum depth from Ref. 122972. Abundant in shallow rocky habitats (Ref. 122974), found specifically on subtidal rocky coasts to a depth of 80 m (Ref. 122972). Intertidal (Ref. 122980). Most commonly found on vertical rocky surfaces, exposed to a high degree of hydrodynamic forces (Ref. 122974). Lives in reef slopes, but mainly in the sandy bottom (Ref. 122928).
Life cycle and mating behavior
половая зрелость | размножение | нерест | Eggs | Fecundity | Larvae
Members of the class Echinoidea are gonochoric. Fertilization is external. Brooding is common, eggs are held either on the peristome, around the periproct or deep into the concavities on the petaloids. Life cycle: Embryos develop into planktotrophic larvae (echinoplateus) and live for several months before they sink to the bottom using their tube feet to adhere on the ground where they metamorphose into young urchins.
Основная ссылка
ссылки | координатор | соавторы
Koukouras, A. and M.-S. Kitsos 2010 Echinoderms. pp.288-296 In Coll, M., et al., 2010. The biodiversity of the Mediterranean Sea: estimates, patterns, and threats. PLoS ONE 5(8):36pp. (ссылка 85345)
Статус Красного Списка МСОП
(ссылка 130435: Version 2025-1)
Статус СИТЕС (ссылка 108899)
Not Evaluated
CMS (ссылка 116361)
Not Evaluated
Угроза для людей
Использование человеком
рыболовство: коммерческий
| FishSource |
инструменты
дополнительная информация
Trophic EcologyFood items (preys)
состав пищи
потребление пищи
хищники
Population dynamicsрост
Max. ages / sizes
Length-weight rel.
Length-length rel.
Размерный состав
Mass conversion
численность
Life cycleразмножениеполовая зрелостьFecundityнерестEggsРазвитие икрыLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
ресурсы в Интернет
Estimates based on models
Preferred temperature
(Ref.
115969): 16.4 - 21.4, mean 19.3 (based on 106 cells).
Категория цены
Unknown.