分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Acropomatiformes (Oceanic basses) >
Champsodontidae (Crocodile toothfishes)
Etymology: Champsodon: Greek, champso = crocodile, voracious predator + Greek, odous = teeth (Ref. 45335).
More on author: Regan.
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 深海魚; 深さの範囲 135 - 1120 m (Ref. 9942). Deep-water
Western Indian Ocean: Dahlak Archipelago, Gulf of Suez, Gulf of Aqaba, and has been collected in the central Red Sea. It is not clear whether there are two separate populations, one of the deep water (360-380 m) and one of the deep sea (1085-1120 m) or whether vertical migrations of 700 m or more take place. Gene flow occurs between the Gulf of Aden, the Red Sea, and the Gulf of Aqaba.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 10.6 cm SL オス/雌雄の選別がない; (Ref. 30343)
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Nemeth, D., 1994. Systematics and distribution of fishes of the family Champsodontidae (Teleostei: Perciformes), with descriptions of three new species. Copeia 1994(2):347-371. (Ref. 30434)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
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インターネットの情報源
モデルに基づく推定値
好ましい温度 (参照
123201): 10.5 - 21.8, mean 14.4 °C (based on 82 cells).
系統多様性指数 (参照
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00215 - 0.01225), b=3.02 (2.81 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (参照
69278): 4.1 ±0.5 se; based on size and trophs of closest relatives
漁業の脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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