分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Pleuronectiformes (Flatfishes) >
Achiridae (American soles)
Etymology: Apionichthys: Greek, apion = pear + Greek, ichthys = fish; it also exists "a-pion", no fatty (Ref. 45335); rosai: Named after Ricardo de Sousa Rosa, from Universidade Federal da Paraíba, Paraíba, Brazil.
Eponymy: Dr Ricardo de Souza Rosa (d: 1954) is a Brazilian ichthyologist who is a Professor at the Department of Systematics and Ecology, Federal University of Paraíba, Brazil. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 热带
South America: lower to upper Amazon basin.
南美洲: 低的对亚马孙河上游流域。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 49504)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 44 - 56; 臀鳍软条: 46 - 49; 脊椎骨: 35 - 36. Lacks a gill opening on the eyed side; having 2 or 3 series of scales with rounded posterior margin and larger than other trunk scales along dorsal, anal and pelvic fin bases on the eyed side. Similar to Apionichthys asphyxiatus in the absence of a gill opening on the eyed side, but differs in its larger interorbital space that is 2 to 4 times the orbital diameter (vs. interorbital space half the orbital diameter).
在有眼睛的一边上缺乏一个鳃裂; 让 2 或 3 数列鳞片有圆形的后缘，而且大于其他的躯干鳞片在有眼睛的一边上沿着背鳍、臀鳍与腹鳍基底。 类似 Apionichthys asphyxiatus 在那在有眼睛的一边上缺乏一个鳃裂, 但是不同之处为它的较大的眼间隔，那是 2 到 4 倍于眼窝的直径.(vs. 眼间隔一半的眼窝直径)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: 低的对亚马孙河上游流域。
Ramos, R.T.C., 2003. Systematic review of Apionichthys (Pleuronectiformes: Achiridae), with description of four new species. Ichthyol. Explor. Freshwat. 14(2):97-126. (Ref. 49504)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
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特别资料
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00653 - 0.03056), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.1 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
