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); pulchellus: From the Latin pulchellus, meaning 'pretty' (Ref. 27436).
More on author: Ayres.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 9 - 183 m (Ref. 2850). 溫帶; 63°N - 37°N, 169°E - 121°W
Northeast Pacific: southeastern Bering Sea and Aleutian Islands to Monterey Bay, central California. Specimens reported from Peter the Great Bay and Aniva Bay are not Liparin pulchellus.
北太平洋: 聖彼得灣, 俄國經過 Aleutian 鏈與白令海到蒙德勒海灣，美國加州中部。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2850)
背棘 (總數) : 0; 背的軟條 (總數) : 47 - 53; 臀棘: 0; 臀鰭軟條: 39 - 41. Caudal reduced but distinct.
尾部的縮小但是明顯的。
Found on soft bottoms (Ref. 2850). Feed on crustaceans and polychaete worms (Ref. 6885). Taken by shrimp trawlers operating down to 92 m (Ref. 6885).
棲息於軟質底部.。 (參考文獻 2850) 捕食甲殼動物與多毛類的蠕蟲。 (參考文獻 6885) 採自操作的蝦底拖網向下至 92 公尺.(參考文獻 6885)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
北太平洋: 聖彼得灣, 俄國經過 Aleutian 鏈與白令海到蒙德勒海灣，美國加州中部。
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
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Estimates based on models
Preferred temperature (Ref.
123201): 4.1 - 9.3, mean 6.5 °C (based on 146 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 ±0.56 se; based on food items.
Generation time: 3.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.30; Fec=940).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
