分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Liparis: Greek, liparos = fat (Ref. 45335).
Eponymy: Alexander Emanuel Rodolphe Agassiz (1835–1910) was born in Switzerland but emigrated to the USA with his eminent palaeontologist father, Louis Agassiz (see next entry), and made a fortune out of copper mining. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 居于水底的; 深度上下限 0 - 100 m (Ref. 58496). 溫帶
North Pacific: Iwate Prefecture to Hokkaido, in the Peter the Great Bay, the coast of Primorskiy, the western and southeastern coast of Sakhalin and southern Kuril Islands.
北太平洋: 到北海道的 Iwate 縣府, 在聖彼得灣， Primorskiy 的海岸中, 薩哈林島與千島群島南部的西方而東南方海岸。
Length at first maturity / 大小 / 重量 / 年龄
成熟度: Lm 29.0, range 28 - 30 cm
Max length : 44.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56527)
背棘 (总数) : 0; 背的软条 (总数) : 40 - 44; 臀棘: 0; 臀鳍软条: 32 - 35; 脊椎骨: 45 - 48. Dorsal fin deeply notched in mature males, and unnotched or shallowly notched in mature females; pectoral fin shallowly notched, notch more prominent in smaller specimens than in larger ones, and unnotched in the largest specimen (HUMZ 89888); caudal fin broad, its posterior margin rounded and dorsal and ventral notches usually present (Ref. 28160). Disk large, located almost between verticals through posterior margin of eye and gill opening (Ref. 28160). Body brown, gray or blackish; four basic patterns present - striped, speckled, mottled and plain; dorsal and anal fins with the same color pattern as body, with dark bars or entirely blackish; caudal fin with two dark bars; eye silvery (Ref. 28160).
Body shape (shape guide): elongated.
在成熟的雄性中的背鳍凹槽深的, 与无V形凹痕的或在成熟的雌性中的凹槽很浅的; 胸鳍凹槽很浅的, 凹槽较突出的在较小的标本中超过在较大的一些中, 与无V形凹痕的在最大的标本 (HUMZ 89888) 中; 尾鳍宽的, 它的后缘圆的，而且背部而腹的凹槽通常呈现.(参考文献 28160) 圆盘大的, 几乎设置在垂直的之间经过眼与鳃裂的后缘.(参考文献 28160) 身体褐色, 灰色或黑色的; 四个基本的图案呈现 - 有斑纹的，有斑点的，和有斑点的与单色的; 背鳍与臀鳍有如同身体一般的彩色斑纹, 有深色的横带或完全黑色; 尾鳍有二条深色的横带; 眼银色的.(参考文献 28160)
Minimum depth reported at 0 m (Ref. 28160).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
北太平洋: 到北海道的 Iwate 縣府, 在聖彼得灣， Primorskiy 的海岸中, 薩哈林島與千島群島南部的西方而東南方海岸。
Kido, K., 1988. Phylogeny of the family Liparididae, with the taxonomy of the species found around Japan. Mem. Fac. Fish. Hokkaido Univ. (35)2:125-256. (Ref. 28160)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
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Estimates based on models
Preferred temperature (参考文献
123201): 1.6 - 17, mean 8.6 °C (based on 82 cells).
Phylogenetic diversity index (参考文献
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).
营养阶层 (参考文献
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).
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