分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Zoarcoidei (Eelpouts and pricklebacks)
鱸形目 (Eelpouts and pricklebacks) >
Bathymasteridae (Ronquils)
深海鳚科 (Ronquils)
Etymology: Ronquilus: Spanish, "ronquillo" = slightly hoarse; jordani: Named after David Starr Jordan, U.S. ichthyologist (Ref. 6885).
Eponymy: Dr David Starr Jordan (1851–1931) was a leading American ichthyologist, physician, educator, peace activist and believer in eugenics; moreover, he was founding President of Stanford University. [...] (Ref. 128868), visit book page.
More on author: Gilbert.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 3 - 275 m (Ref. 6793). 溫帶; - 37°N
Eastern Pacific: Pribilof Canyon in the Bering Sea and Amchitka Island in the Aleutian chain to Monterey Bay, California, USA.
東太平洋: 在 Aleutian 的白令海與 Amchitka 島的 Pribilof 峽谷用鐵鍊鎖住到蒙德勒海灣，美國加州。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48889)
背棘 (總數) : 0; 背的軟條 (總數) : 41 - 48; 臀棘: 0; 臀鰭軟條: 31 - 34. Caudal rounded (Ref. 6885). Males orange dorsally, dull olive green ventrally; vague darker vertical bars on sides, fine yellow longitudinal lines below lateral line canal, and yellow on upper part of pectoral fin; golden bars below eye and across middle of cheek; black on top of head and across occiput, and behind eye; dusky blotch at anterior end of dorsal fin; black margined with yellow on dorsal and caudal fins; iridescent light blue margined with black on anal fin with golden spots at base; pelvic fins and lower parts of pectorals black. Females olive green dorsally, lighter ventrally; yellow longitudinal lines on sides; reddish on occiput; dusky blotch on anterior part of dorsal fin; bright orange on edges of dorsal and caudal; pale light blue margined with brown on anal; white on pelvic fins (Ref. 6885).
尾鰭圓的.(參考文獻 6885) 雄性橘色的背面, 暗橄欖綠色的腹地; 在側邊上的模糊的較深色的縱帶, 細的黃色縱向的線在側線管下面, 與胸鰭的黃色上半部; 在眼之下的金橫帶與越過頰的中央; 在頭頂上的黑色與越過後腦部 , 與在後眼; 在背鰭的前端暗色的斑塊; 黑色和黃色的背鰭與尾鰭鰭邊緣是; 彩虹色的淺藍色在基底在臀鰭有上有黑色的邊金的斑點; 胸鰭黑色的腹鰭與下部。 雌性橄欖綠色的背面, 腹部顏色較淡; 在側邊上的黃色的縱向線; 淡紅的在後腦部上; 在背鰭的前部上的暗色的斑塊; 鮮橘色的在背鰭與尾鰭的邊緣上; 灰白的淺藍色邊緣是有褐色的肛門之上; 在腹鰭上的白色.(參考文獻 6885)
Usually among rocks (Ref. 2850).
通常在岩石之中.(參考文獻 2850)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東太平洋: 在 Aleutian 的白令海與 Amchitka 島的 Pribilof 峽谷用鐵鍊鎖住到蒙德勒海灣，美國加州。
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 瀕危狀態 (Ref. 130435: Version 2024-1)
人類使用
漁業: 商業性; 水族館: 公眾的水族館
工具
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Estimates based on models
Preferred temperature (Ref.
123201): 3.2 - 8.9, mean 5.7 °C (based on 254 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0078 [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).
營養階層 (Ref.
69278): 3.1 ±0.29 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
