分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Acropomatiformes (Oceanic basses) >
Champsodontidae (Crocodile toothfishes)
Etymology: Champsodon: Greek, champso = crocodile, voracious predator + Greek, odous = teeth (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 深度上下限 0 - 267 m (Ref. 30434). 熱帶
Indo-West Pacific: Japan, Philippines, Indonesia, and Australia.
印度-西太平洋: 日本，菲律賓，印尼與澳洲。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 11.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 559)
背棘 (总数) : 4 - 6; 背的软条 (总数) : 18 - 23; 臀鳍软条: 16 - 21; 脊椎骨: 29 - 33. Distal third of first dorsal fin black. A row of 5 to 7 pairs of sensory papillae on dorsal surface of head from snout to interorbital. Sensory papillae between eyes not arranged in a semicircle (Ref 12850).
第一背鳍黑色的后面三分之一。 一排 5 到 7 对知觉的乳突在头部背面上从吻尖到眼间骨。 在眼之间的知觉乳突不排列成一个半圆形 (参考文献 12850)了。
Rarely caught by trawl net (Ref. 559).
很少被拖网捕获了。 (参考文献 559)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度-西太平洋: 日本，菲律賓，印尼與澳洲。
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)
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Estimates based on models
Preferred temperature (Ref.
123201): 19.3 - 28.1, mean 26.2 °C (based on 753 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00181 - 0.01102), b=3.12 (2.90 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.1 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
