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Teleostei >
Pleuronectiformes (Flatfishes) >
Achiridae (American soles)
Etymology: Apionichthys: Greek, apion = pear + Greek, ichthys = fish; it also exists "a-pion", no fatty (Ref. 45335).
More on author: Steindachner.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 熱帶
South America: Amazon basin; there are no records from the Xingu, Tapajós, and Madeira rivers.
南美洲: 亞馬遜河流域; 有沒有來自 Xingu , Tapajos 與馬得拉群島河的紀錄。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 23.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 49504)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 0; 背的软条 (总数): 76-84; 臀棘 0; 臀鳍软条: 56 - 65; 脊椎骨: 41 - 43. Pronounced dark coloration on most of blind-side head (supracranial area, anterior half of cranial area and cheek, antero-ventral part of opercular area), basal part of dorsal and anal fin rays and pelvic fin; in specimens longer than 19 cm, dark coloration replaced by gray, diffuse color, paler on larger specimens; gill opening on the eyed side forming short slit equal or smaller than nostril diameter; and 92-114 series of scales (Ref. 49504).
在大部分的没有眼睛的一边头部 (前头盖骨的区域, 前半部的头盖区域与颊, antero-鳃盖区域的腹部份) 上的明显的深色颜色, 背鳍棘条与臀鳍棘条与腹鳍的基部部份; 在标本中长度超过 19 公分, 深色的颜色被灰色,扩散的颜色取代了, 较灰白的在较大的标本上; 在有眼睛的一边形成短上的鳃裂裂缝等于或比鼻孔直径更小; 而且 92-114个成列的鳞片.(参考文献 49504)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: 亞馬遜河流域; 有沒有來自 Xingu , Tapajos 與馬得拉群島河的紀錄。
Ramos, R.T.C., 2003. Achiridae (American soles). p. 666-669. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36798)
人类利用
更多信息
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
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00167 - 0.01042), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.6 se; based on size and trophs of closest relatives
回复力 (Ref.
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 (19 of 100).