Ascidiacea |
Stolidobranchia |
Molgulidae
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
Sessile; 半鹹淡水; 深度上下限 0 - 90 m (參考文獻 1603). Temperate; 90°N - 41°S, 180°W - 180°E
Indo-Pacific, Atlantic Ocean, Mediterranean, and the Arctic: Europe. tropical to temperate.
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm Max length : 4.0 cm WD 雄魚/尚未辨別雌雄; (參考文獻 1749)
Attached to hard substrata or loosely attached on sandy bottoms; from lower shore to depths of about 90 (Ref. 1603). Wharf piles, ships, etc. sea grass, sand or muddy substrates in large aggregates, to 30 m, in salinity 11 to over 20 parts/thousand (Ref. 1134).
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Members of the class Ascidiacea are hermaphroditic; both cross- and self-fertilization is typical. Life cycle: Eggs develop into lecithotrophic larva before metamorphosing into benthic adults.
主要參考資料
參考文獻 | 合作者 | 合作者
de Kluijver, M.J. and S.S. Ingalsuo 2006 Tunicata: Macrobenthos of the North Sea. Zoological Museum, University of Amsterdam. http://ip30.eti.uva.nl/bis/tunicata.php (參考文獻 1603)
IUCN 瀕危狀態
(參考文獻 130435: Version 2025-2 (Global))
CITES狀態 (參考文獻 108899)
Not Evaluated
Not Evaluated
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人類使用
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營養生態學食物項目(獵物)
食性組成
食物消耗量
捕食者
網路資源
基於模型的估計
首選溫度
(Ref.
115969): 8.4 - 24.3, mean 13.5 (based on 1814 cells).
釣魚的脆弱性
Low vulnerability (10 of 100).
價格種類
Unknown.