分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins)
鮋形目 (Sculpins) >
Liparidae (Snailfishes)
獅子魚科 (Snailfishes)
Etymology: Liparis: Greek, liparos = fat (Ref. 45335); rutteri: Named after C. Rutter, of the U.S. Fish Commission (Ref. 6885).
More on authors: Gilbert & Snyder.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 0 - 73 m (Ref. 2850). 溫帶
North Pacific: known only from the Bering Sea, the northern Gulf of Alaska (Kodiak) and southeastern Alaska (Yakutat). Records from further south must be considered highly doubtful, especially if specimens measure greater than 6 or 7 cm.
北太平洋: 已知只來自白令海，阿拉斯加灣 (科迪亞克熊) 北部與阿拉斯加州東南方 (Yakutat)了。 來自更南方的紀錄一定要被認為高度可疑, 尤其如果標本測量大於 6 或 7 公分。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 50520)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 32 - 33; 臀棘: 0; 臀鰭軟條: 23 - 26; 脊椎骨: 37 - 38. A small (less than 70 mm SL) species; caudal fin rays 11-12, pyloric caeca 18-31; body slender, maximum depth 14.6-24.1% SL; disk length 53.7-70.8% HL; skin lax and wrinkled, relatively thin, fragile; prickles present in both sexes at least during spawning; males with elongate, thickened, deeply incised anterior dorsal fin rays (Ref. 50520).
一種小的 (少於 70 mm SL) 種; 尾鰭鰭條 11-12, 幽門的盲腸 18-31; 身體細長又最大的深度 14.6-24.1% SL; 圓盤長度 53.7-70.8% HL; 皮膚瀉肚而且起皺, 相當細的, 纖細的; 刺在產卵的時候出現在兩性至少; 雄性有被粗的延長，深鋸齒狀的前面背鰭鰭條。 (參考文獻 50520)
Occurs from intertidal areas to 73 m depth (Ref. 2850).
生存於潮間帶的沿岸區域到 73 公尺深。 (參考文獻 2850)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
北太平洋: 已知只來自白令海，阿拉斯加灣 (科迪亞克熊) 北部與阿拉斯加州東南方 (Yakutat)了。 來自更南方的紀錄一定要被認為高度可疑, 尤其如果標本測量大於 6 或 7 公分。
Stein, D.L., C.E. Bond and D. Misitano, 2003. Liparis adiastolus (Teleostei, Liparidae): a new snailfish species from the littoral zone of the northeastern Pacific, and redescription of Liparis rutteri (Gilbert and Snyder, 1898). Copeia 2003(4):818-823. (Ref. 50520)
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Estimates based on models
Preferred temperature (Ref.
123201): 2.2 - 13.2, mean 6.3 °C (based on 487 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): 3.3 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Fecundity assumed < 1000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
