分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の; 深さの範囲 9 - 373 m (Ref. 2850). Subtropical; 62°N - 32°N, 172°W - 117°W (Ref. 57310)
Eastern Pacific: southeastern Alaska to Isla Cedros, central Baja California, Mexico.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 9.5 cm TL オス/雌雄の選別がない; (Ref. 2850)
背面の脊椎 (合計) : 3 - 6; 背鰭 (合計) : 5 - 7; 肛門の骨: 0; 臀鰭: 5 - 7. Caudal fin small and rounded; anal fin slightly in advance of second dorsal; pectorals broad, lower 5 to 7 rays free of membrane at end; pelvic fins reduced (Ref. 6885). Gray to olive green on the dorsal surface, lighter ventrally; 6 or more dark saddle-like markings on back and sides; dusky cross bars on dorsal, caudal and pectoral fins; anal and pelvic fins pale (Ref. 6885).
Found on soft bottoms (Ref. 2850).
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
水産業: 商業; 水族館・水槽: 公共の水族館
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 5.1 - 9.5, mean 6.9 °C (based on 127 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.2 ±0.33 se; based on food items.
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
