分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Cetopsidae (Whale catfishes) > Cetopsinae
Etymology: Cetopsidium: From Cetopsis, the first genus proposed in subfamily Cetopsinae, and 'idium' meaning diminutive, referring to the relatively small body sizes of the members of the genus.; pemon: Named for Pemon, an Amerindian tribe whose traditional territories included the area of the type locality..
More on authors: Vari, Ferraris & dePinna.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 热带
South America: Rio Caroni and rio Caura basins, southern tributaries of the rio Orinoco in Venezuela, the rio Meta basin of the rio Orinoco system in Colombia, and the upper portions of the rio Branco in Brazil.
南美洲: Rio Caroni 与 rio Caura 流域, 在委内瑞拉的 rio 奥里诺科河的支流南部, 在哥伦比亚的 rio 奥里诺科河流域的 rio Meta 流域, 与在巴西的 rio Branco 的上面部分。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 4.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 56045)
简单描述
型态特徵 | 形态测量图
背的软条 (总数): 5-6; 臀鳍软条: 21 - 26; 脊椎骨: 37 - 41
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: Rio Caroni 与 rio Caura 流域, 在委内瑞拉的 rio 奥里诺科河的支流南部, 在哥伦比亚的 rio 奥里诺科河流域的 rio Meta 流域, 与在巴西的 rio Branco 的上面部分。
Vari, R.P., C.J. Ferraris Jr. and M.C.C. de Pinna, 2005. The neotropical whale catfishes (Siluriformes: Cetopsidae: Cetopsinae), a revisionary study. Neotrop. Ichthyol. 3(2):127-238. (Ref. 56045)
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
工具
特别资料
下载 XML
网络资源
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=0.00447 (0.00180 - 0.01112), b=3.14 (2.92 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).