分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Pleuronectiformes (Flatfishes)
鰈目 (Flatfishes) >
Bothidae (Lefteye flounders)
Etymology: Crossorhombus: Greek krossoi = tassel + Greek, rhombos = paralelogram (Ref. 45335).
More on authors: Jordan & Starks.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 居于水底的; 深度上下限 50 - 275 m (Ref. 9824). 溫帶
Northwest Pacific: Japan, Formosa Strait, northern part of the South China Sea. Possibly occurring in the Western Central Pacific.
西北太平洋: 日本，台灣海峽, 南中國海的北部。 可能出現在中西太平洋。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 12.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9824)
背棘 (总数) : 0; 背的软条 (总数) : 79 - 86; 臀棘: 0; 臀鳍软条: 59 - 67. Tip of isthmus below middle of lower eye. Scales on ocular side ctenoid, armed with a row of hairlike spines. Caudal fin with 3 simple rays on upper and lower margins respectively. Pectoral fin elongated into a filament, longer than head. Caudal fin without a dark band. In male, body on blind side stained with dark-blue except for head, interorbital width broader and pectoral fin longer than in female.
Body shape (shape guide): short and / or deep; Cross section: compressed.
在眼睛下部的中央之下的峡部的顶端。 在有眼睛的一边上的鳞片有栉鳞的, 被覆了一列毛状的棘。 分别地在上、下边缘上尾鳍有 3个单一的鳍条。 胸鳍延长变成一个丝状突起，长度超过头部了。 尾鳍没有深色条纹。 在雄鱼中，染有深蓝色的在没有眼睛的一边上的身体除了头部，眼间骨宽度比较宽的与胸鳍长度超过母鱼。
Lives on sand and shell bottoms and feeds on bottom-living animals. Sexually dimorphic characters develop at about 5 cm SL.
生活在沙与贝壳底部并且吃底栖动物。 性别双型性特徵发展于大约 5 公分 SL 。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西北太平洋: 日本，台灣海峽, 南中國海的北部。 可能出現在中西太平洋。
Hensley, D.A. and K. Amaoka, 2001. Bothidae. Lefteye flounders. p. 3799-3841. In K.E. Carpenter and V. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 6. Bony fishes part 4 (Labridae to Latimeriidae), estuarine crocodiles. FAO, Rome. (Ref. 9824)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: 没有兴趣
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特别资料
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Estimates based on models
Preferred temperature (参考文献
123201): 9.7 - 21.8, mean 18.2 °C (based on 160 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00408 - 0.02036), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.5 ±0.37 se; based on food items.
回复力 (参考文献
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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