分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
麗魚科 (Cichlids) > Cichlinae
Etymology: Isthmoheros: Name from combination of ‘ isthmos’ meaning narrow passage or neck of land, with the old cichlid genus name Heros (meaning hero); referring to the isthmian hero, as it is the only eastern Isthmian genus that has its sister-genus on the opposite side of the Isthmus in western Panamá-Costa Rica.
More on authors: Meek & Hildebrand.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
; 淡水 底中水层性. 熱帶; 25°C - 30°C (Ref. 7335)
Central America: Pacific slope of Panama (Tuíra and Bayano River basins).
中美洲: 巴拿馬 (Tuira 與 Bayano 河流域) 的太平洋斜坡.
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 23.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 36377)
A detritivore-herbivore that occurs in slow-moving waters (Ref. 114771).
食草的。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中美洲: 巴拿馬 (Tuira 與 Bayano 河流域) 的太平洋斜坡.
Říčan, O., L. Piálek, K. Dragová and J. Novák, 2016. Diversity and evolution of the Middle American cichlid fishes (Teleostei: Cichlidae) with revised classification. Verteb. Zool. 66(1):1-102. (Ref. 114771)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
工具
特别资料
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网络资源
Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.00659 - 0.02894), b=3.07 (2.89 - 3.25), 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): 3.3 ±0.5 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (19 of 100).
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