分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Salmoniformes (Salmons)
鮭形目 (Salmons) >
Salmonidae (Salmonids)
鮭科 (Salmonids) > Coregoninae
Etymology: Coregonus: Greek, kore = pupils of the eye + Greek, gonia = angle (Ref. 45335); litoralis: 'litoralis'(Latin), i.e., means coming from the shore, referring to the spawning habitat (Ref. 123357).
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
; 淡水 底中水層性; 深度上下限 1 - 40 m (Ref. 132404).
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Europe: Lake Lucerne, Switzerland.
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 39.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 132404)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
It is a large species with distinct pigmentation on its fins and body. The flanks above the lateral line is greenish-blue that sometimes has a pale mustard yellow undertone. Small pigmented dots, ranging from moderate to abundant, are present on the scales along the flanks and dorsum. The species is deep-bodied, a blunt snout, a short head, a sub-terminal mouth, and small eyes set within a thick, triangular-shaped socket. Its caudal peduncle is short and robust, and it has relatively few, short gill rakers.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Selz, O.M. and O. Seehausen, 2023. A taxonomic revision of ten whitefish species from the lakes Lucerne, Sarnen, Sempach and Zug, Switzerland, with descriptions of seven new species (Teleostei, Coregonidae). ZooKeys 1144:95-169. (Ref. 132404)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
人類使用
漁業: 沒有興趣
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
營養階層 (參考文獻
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
回復力 (參考文獻
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): Moderate vulnerability (38 of 100).
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