Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
экология
; пределы глубины 3 - 11 m (Ref. 76). Tropical, preferred 24°C (Ref. 107945)
Western Atlantic: from Maine, USA to Mexico.
Length at first maturity / Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm Max length : 60.0 cm TL самец/пол неопределен; (Ref. 82); наибольший вес (опубликованные данные): 1.8 kg (Ref. 82); наибольший возраст (опубликованны данные): 20 годы (Ref. 99652)
The males are approximately 1/3 the size of the females (sexual dimorphism) (Ref. 83).
They reproduce with the use of the first pair of the six, flap-like appendages on the underside of the abdomen acts as a cover for the genital pore. The egg or sperm are released through this pore during spawning (Ref. 75). These eggs are fertilized by sperm released by an attached male and by one or more satellite males that typically congregate around the nesting pair (Ref. 81). While nesting, females bury themselves in the sediment near the water's edge and lay a series of discrete egg clusters, each containing 2,000-20,000 eggs (Ref. 80).
Основная ссылка
ссылки | координатор | соавторы
Lee, C.N. and B. Morton. 2005. (Ref. 1131)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-1)
Статус СИТЕС (Ref. 108899)
Not Evaluated
Not Evaluated
Угроза для людей
Harmless
Использование человеком
рыболовство: коммерческий
FAO - рыболовство: landings | FIRMS (Stock assessments) | FishSource | Sea Around Us
инструменты
дополнительная информация
ресурсы в Интернет
Estimates based on models
Preferred temperature
(Ref.
115969): 12.5 - 28, mean 26.7 (based on 417 cells).
Уязвимость
High to very high vulnerability (66 of 100).
