Polychaeta |
Sabellida |
Serpulidae
Environment: milieu / climate zone / пределы глубины / distribution range
экология
; пределы глубины 41 - 90 m (ссылка 905). Subtropical
Indo-Pacific, Northeast Atlantic and the Mediterranean.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm ? range ? - ? cm
A filter feeder (based from the feeding ecology of the family Serpulidae; Ref. 87179). Occurs at depths between 50 to 200 m, in areas of silt to very fine sand (Ref. 96391). Found near hydrothermal vents (Ref. 905). Attached epifauna (Ref. 3123). Also found encrusted under rocks in sheltered shores (Ref. 125338).
Life cycle and mating behavior
половая зрелость | размножение | нерест | Eggs | Fecundity | Larvae
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. and M.H. Londoño-Mesa 2004 Lista de especies y bibliografía de poliquetos (Polychaeta) del Pacífico Oriental Tropical. Anales del Instituto de Biología, Universidad Nacional Autónoma de México, Serie Zoología 75(1):9-97. (ссылка 8159)
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
| FishSource |
инструменты
дополнительная информация
Trophic EcologyFood items (preys)состав пищипотребление пищихищники 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): 12.3 - 19.8, mean 14.4 (based on 56 cells).
Категория цены
Unknown.
