分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Esociformes (Pikes and mudminnows)
狗魚目 (Pikes and mudminnows) >
Esocidae (Pikes)
狗魚科 (Pikes)
Etymology: Esox: From Greek, isox and also related with the Celtic root, eog, ehawc = salmon (Ref. 45335).
Eponymy: Dr Karl Bogislaus Reichert (1811–1883) was the author’s professor of anatomy, who was also an embryologist and histologist. [...] (Ref. 128868), visit book page.
More on author: Dybowski.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的; 非遷移的. 溫帶; 55°N - 43°N
Asia: Amur drainage and Sakhalin Island; Onon and Kherlen drainages in Mongolia.
亞洲: 阿穆爾河流域與薩哈林島; 鄂嫩河與在蒙古的 Kherlen 流域。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 40.0 range ? - ? cm
Max length : 115 cm TL 雄魚/尚未辨別雌雄; (Ref. 56557); common length : 55.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 56557); 最大體重: 20.0 kg (Ref. 56557)
Feeds on fish of no commercial or angling importance (Ref. 41072). Oviparous (Ref. 205).
吃魚沒有商業的或釣魚重要.(參考文獻 41072) 卵生的.(參考文獻 205)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous (Ref. 205).亞洲: 阿穆爾河流域與薩哈林島; 鄂嫩河與在蒙古的 Kherlen 流域。
Crossman, E.J., 1996. Taxonomy and distribution. p. 1-11. In J.F. Craig (ed.) Pike biology and exploration. Chapman and Hall, London. 298 p. (Ref. 26373)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 02 March 2020
人類使用
漁業: 商業性; 游釣魚種: 是的
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5157 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00399 - 0.01146), b=3.05 (2.91 - 3.19), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.5 ±0.2 se; based on diet studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.22).
Fishing Vulnerability (Ref.
59153): High vulnerability (59 of 100).
