Polychaeta |
Terebellida |
Terebellidae
Environment: milieu / climate zone / пределы глубины / distribution range
экология
ассоциированный с рифами; солоноватоводный; пределы глубины 10 - 75 m (ссылка 112705). Tropical
Indo-Pacific and Western Central Atlantic. Tropical and subtropical.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm ?  range ? - ? cm Max length : 25.0 cm BL самец/пол неопределен; (ссылка 78042)
Inhabits Halodule wrightii beds (Ref. 83353). Also found in tide pools, deep estuarine channels and rubble in bays and seas. In protected areas where organic detritus is substantial and frequently replenished. Builds tube from sand and gravel or simply protect their body within vertical holes or in reef crevices (Ref. 107245). Sessile tentaculate suspension and surface deposit feeder (Ref. 125928).
Members of the class Polychaeta are mostly gonochoric (sexual). Mating: Females produce a pheromone attracting and signalling the males to shed sperm which in turn stimulates females to shed eggs, this behavior is known as swarming. Gametes are spawned through the metanephridia or body wall rupturing (termed as "epitoky", wherein a pelagic, reproductive individual, "epitoke", is formed from a benthic, nonreproductive individual, "atoke"). After fertilization, most eggs become planktonic; although some are retained in the worm tubes or burrowed in jelly masses attached to the tubes (egg brooders). Life Cycle: Eggs develop into trocophore larva, which later metamorph into juvenile stage (body lengthened), and later develop into adults.
Основная ссылка
ссылки | координатор | соавторы
Salazar-Vallejo, S.I. 1996. (ссылка 7866)
Статус Красного Списка МСОП
(ссылка 130435: Version 2024-2)
Статус СИТЕС (ссылка 108899)
Not Evaluated
CMS (ссылка 116361)
Not Evaluated
Угроза для людей
Использование человеком
| FishSource |
инструменты
дополнительная информация
Population dynamicsростMax. ages / sizesLength-weight rel.Length-length rel.Размерный составMass conversionпополнениечисленность Human RelatedAquaculture profiles
Stamps, coins, misc.
ресурсы в Интернет
Estimates based on models
Preferred temperature
(Ref.
115969): 18.5 - 28.3, mean 26.4 (based on 1642 cells).
Уязвимость
Low vulnerability (13 of 100).
Категория цены
Unknown.