分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 3 - 78 m (Ref. 51661). 溫帶; 81°N - 48°N, 25°W - 62°E
Northeast Atlantic: southern Norway north to Barents Sea including Novaya Zemlya, Spitsbergen and Bear Island, also Iceland.
東北大西洋: 挪威南部北至巴倫支海包括新地島, 斯匹次卑爾根群島而且有島, 也冰島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 15.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4645)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Suction disc much larger than the eye diameter. Dorsal and anal fins overlap with the caudal fin. Two nostrils on each side of the snout (Ref. 35388).
吸盤比眼直徑大很多。 背鰭與臀鰭與尾鰭重疊。 在吻部的兩邊上的二個鼻孔.(參考文獻 35388)
Occurs from the subtidal zone to less than 300 m (Ref. 4702). Feeds primarily on crustaceans, occasionally fishes and polychaetes (Ref. 4702). Spawns in the winter (Ref. 35388).
生存於亞潮間帶的區域少於 300 公尺。 (參考文獻 4702) 主要吃甲殼動物, 偶然地魚與多毛類動物.(參考文獻 4702) 產卵在冬天。 (參考文獻 35388)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東北大西洋: 挪威南部北至巴倫支海包括新地島, 斯匹次卑爾根群島而且有島, 也冰島。
Perlmutter, A., 1961. Guide to marine fishes. Bramhall House, New York. 431 p. (Ref. 169)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 17 October 2013
人類使用
漁業: 沒有興趣
工具
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Estimates based on models
Preferred temperature (Ref.
123201): 4.9 - 11.4, mean 8 °C (based on 512 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00237 - 0.01161), b=3.15 (2.96 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.6 ±0.58 se; based on food items.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Fecundity assumed < 100).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
