Eucycliophora |
Symbiida |
Symbiidae
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
Host; 深度上下限 20 - 40 m (參考文獻 19). Temperate
Northeast Atlantic.
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm Max length : 0.0 cm TL 雄魚/尚未辨別雌雄; (參考文獻 1173)
Acoelomate, bilaterally symmetrical and with differentiated cuticle marine metazoan. Compound cilia for filter feeding working as a downstream-collecting system.
Inhabits the mouth appendages of Norway lobsters (Nephrops norvegicus) with carapace lengths of greater than 3.5 mm. Commensal with lobster. Feeding stages alternating with brief, non-feeding, free-swimming stages. Sessile, solitary feeding stages with multiciliated cells in the gut, anus just behind a ciliated mouth ring, and internal budding with extensive regeneration of feeding apparatus (Ref. 376).
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Brooding of asexual larva (Pandora larva), male and female. Females brooding chordoid larva with a mesodermal, ventral rod of plate-like muscle cells (chordoid structure) and a pair of protonephridia with multiciliated terminal.
主要參考資料
參考文獻 | 合作者 | 合作者
Obst, M. and P. Funch 2005 The microhabitat of Symbion pandora (Cycliophora) on the mouthparts of its host Nephrops norvegicus (Decapoda: Nephropidae). Mar. Biol. 7 pp. (參考文獻 376)
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
對人類具威脅
Harmless
人類使用
| FIRMS (Stock assessments) | FishSource |
工具
更多資訊
營養生態學食物項目（獵物）
食性組成
食物消耗量
捕食者
人口動態成長
最大年齡/尺寸
長度重量比
長度關係
長度-頻率
質量轉換
豐度
網路資源
基於模型的估計
首選溫度
(Ref.
115969): 5.4 - 10.7, mean 9.4 (based on 94 cells).
釣魚的脆弱性
Low vulnerability (10 of 100).
價格種類
Unknown.
