Melinna heterodonta   unspecified

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No drawings available for Ampharetidae.

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Polychaeta | Terebellida | Ampharetidae

Environment: milieu / climate zone / depth range / distribution range 生態學

.  Temperate

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

Northeast Pacific: Canada.

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm

生物學特性     字彙 (例如 epibenthic)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

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.

主要參考資料 參考文獻 | 合作者 | 合作者

Macdonald, T.A., B.J. Burd, V.I. Macdonald and A. van Roodselaar. 2010. (Ref. 93816)

IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)

  未評估 

CITES狀態 (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

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BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (基因組, 核甘) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | 樹狀分類階層 | Wikipedia (去, 搜尋) | 動物學的記錄

Estimates based on models

價格種類 (Ref. 80766): Unknown.

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