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); sagittus: Specific name refers to its pointed premaxillary symphysis and narrow, elongate body..
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 0 - 433 m (Ref. 30434). 亞熱帶的
Western Pacific: Australia, Indonesia, and the Philippines.
西太平洋: 澳洲,印尼與菲律賓。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 7.7 cm SL 雄鱼/尚未辨别雌雄; (Ref. 30434)
简单描述
型态特徵 | 形态测量图
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. First arch with 2 gill rakers on upper limb (Ref 12850).
第一鳃弓在上边缘 (参考文献 12850) 上有两个鳃耙。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西太平洋: 澳洲,印尼與菲律賓。
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)
人类利用
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俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 14.7 - 27.6, mean 22.4 °C (based on 638 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): 3.9 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).