分類 / Names
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Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Opisthocentridae ("Rearspined fin pricklebacks")
Etymology: Lumpenopsis: Latin, lumpus, an uncouthlooking spiny-finned fish of a leaden-blue colour + Greek, opsis = appearance (Ref. 45335).
More on authors: Hubbs & Schultz.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の漂泳性; 深さの範囲 30 - 100 m (Ref. 51666). Temperate
Eastern Pacific: southern British Columbia, Canada to California, USA.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 7.6 cm TL オス/雌雄の選別がない; (Ref. 2850)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 44; 肛門の骨: 1; 臀鰭: 31. Caudal oval; pectorals large, pointed (Ref. 6885).
Found in sandy to rocky bottoms (Ref. 51666).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
Human uses
用具
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 8 - 11.8, mean 8.7 °C (based on 11 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.0 ±0.00 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).