分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Cyprininae
Etymology: furvus: The specific name is from the Latin adjective 'furvus' (dark black, dusky), in reference to the dusky overall appearance of the fish..
More on authors: Tan & Kottelat.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性.
Asia: Sumatra, Indonesia.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 78741)
简单描述
型态特徵 | 形态测量图
背的软条 (总数): 11; 臀鳍软条: 8; 脊椎骨: 30. Differs from all congeners by having a wide, very conspicuous and contrasted black bars on the body (width of bar 5 equal to 1½ to 2 lateral row scales). Additional distinguishing characters of this species include bar 1 on snout conspicuous, simple dorsal-fin rays black throughout its length, black pigmentation sometimes reaching the interradial membrane before first branched ray, posterior tip of dorsal fin with a distinct black mark which appears as part of 6, pectoral fin with black upper margin; simple anal-fin rays black on their entire length in adults; all fins dusky with scattered chromatophores on all rays; posterior edge of last simple dorsal-fin ray with 17-21 serrae; presence of a small and distinct black mark immediately anterior to anus, visible in lateral view; mouth terminal with lower jaw wide and anteriorly rounded (Ref. 78741).
This is the only member of the genus Eirmotus which occurs in the black waters of peat swamp forest. Encountered only in deep inside the forested area in a less disturbed portion (Ref. 78741).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Tan, H.H. and M. Kottelat, 2008. Revision of the cyprinid fish genus Eirmotus, with description of three new species from Sumatra and Borneo. Raffles Bull. Zool. 56(2):423-433. (Ref. 78741)
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 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00548 - 0.02519), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.0 ±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).
