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 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 / 年齡
Maturity: Lm 29.0, range 28 - 30 cm
Max length : 44.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 56527)
背棘 (總數) : 0; 背的軟條 (總數) : 40 - 44; 臀棘: 0; 臀鰭軟條: 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).
在成熟的雄性中的背鰭凹槽深的, 與無V形凹痕的或在成熟的雌性中的凹槽很淺的; 胸鰭凹槽很淺的, 凹槽較突出的在較小的標本中超過在較大的一些中, 與無V形凹痕的在最大的標本 (HUMZ 89888) 中; 尾鰭寬的, 它的後緣圓的，而且背部而腹的凹槽通常呈現.(參考文獻 28160) 圓盤大的, 幾乎設置在垂直的之間經過眼與鰓裂的後緣.(參考文獻 28160) 身體褐色, 灰色或黑色的; 四個基本的圖案呈現 - 有斑紋的﹐有斑點的﹐和有斑點的與單色的; 背鰭與臀鰭有如同身體一般的彩色斑紋, 有深色的橫帶或完全黑色; 尾鰭有二條深色的橫帶; 眼銀色的.(參考文獻 28160)
Minimum depth reported at 0 m (Ref. 28160).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
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)
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Estimates based on models
Preferred temperature (Ref.
123201): 1.6 - 17, mean 8.6 °C (based on 82 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): 3.7 ±0.6 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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).
