分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
South America: Rio Magdalena and Lago Maracaibo basin.
南美洲: Rio Magdalena 與 Lago Maracaibo 流域。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 14.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 96636); 最大体重: 44.20 g (Ref. 96636)
简单描述
型态特徵 | 形态测量图
背的软条 (总数): 10-11; 臀鳍软条: 49 - 53. Fewer lateral line scales (58-59, versus 64-70 in G. maracaiboensis and 68-75 in G. atratoensis), fewer scale rows between lateral line and anal-fin origin (9-11, versus 12-14 in G. maracaiboensis and 13-16 in G. atratoensis) and fewer scale rows around caudal peduncle (19, versus 21-23 in G. maracaiboensis and 21-23 in G. atratoensis).
较少的侧线鳞片 (58-59, 对 64-70 在 G. maracaiboensis 与 68-75 在 G. atratoensis), 在侧线与臀鳍起源 (9-11, 对 12-14 在 G. maracaiboensis 与 13-16 在 G. atratoensis) 与较少的鳞片之间的较少的鳞片列尾柄的周围列.(19, 对 21-23 在 G. maracaiboensis 与 21-23 在 G. atratoensis)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: Rio Magdalena 與 Lago Maracaibo 流域。
Menezes, N.A. and C.A.S. de Lucena, 1998. Revision of the subfamily Roestinae (Ostariophysi: Characiformes: Cynodontidae). Ichthyol. Explor. Freshwat. 9(3):279-291. (Ref. 33012)
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 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00470 - 0.03074), b=2.99 (2.77 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.0 ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).