Common names from other countries
Classification / Names / Names
俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
生態學
; 半鹹淡水; 深度上下限 3 - 58 m (Ref. 112705).
Cosmopolitan. Tropical to polar.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm Max length : 6.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 7882)
Species' maximum length from the Belgian part of the North Sea (Ref. 7882). Tubiculous (Ref. 112705). Found in estuarine and inshore areas (Ref. 96352) along the coastal zone in almost all sediment types from fine to coarse sand with mud content of 0 to 90% (Refs. 2780, 7882, 96352). Associated with organic pollutants (Ref. 96352). Tube-building species (Ref. 96377). A surface-deposit microvore that feeds on organic detritus (Ref. 96352).
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
Salazar-Vallejo, S.I. and M.H. Londoño-Mesa. 2004. (Ref. 8159)
IUCN 瀕危狀態 (Ref. 130435)
CITES狀態 (Ref. 108899)
Not Evaluated
Not Evaluated
人類使用
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工具
更多資訊
年龄/大小成長長度-重量長度-長度型態特徵仔魚豐度
網路資源
Estimates based on models
價格種類
Unknown.
