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) > Ptychochrominae
Etymology:
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 熱帶
Africa: Nosivolo River, Tamatave Province, Madagascar.
非洲: Nosivolo 河, Tamatave 省,馬達加斯加。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 12.7 cm SL 雄鱼/尚未辨别雌雄; (Ref. 26236)
背棘 (总数): 14 - 15; 背的软条 (总数): 9-11; 臀棘 3; 臀鳍软条: 8 - 9; 脊椎骨: 29 - 31. Solid golden-brown base body coloration, with two wide, black vertical bars on the flanks (Ref. 39915).
坚硬的金褐色基底身体颜色,广阔地有两个, 在侧面上的黑色纵带.(参考文献 39915)
Inhabits rivers with sand and gravel bottom and scattered boulders.
以沙与碎石底部与分散的大圆石栖息于河。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: Nosivolo 河, Tamatave 省,馬達加斯加。
Reinthal, P.N. and M.L.J. Stiassny, 1997. Revision of the Madagascan genus Ptychochromoides (Teleostei: Cichlidae), with description of a new species. Ichthyol. Explor. Freshwat. 7(3-4):353-368. (Ref. 26236)
世界自然保护联盟红皮书 (Ref. 130435)
濒危 (EN) (B1ab(iii)); Date assessed: 29 June 2016
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 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.3 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).