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 居于水底的; pH range: 6.0 - 8.0; dH range: 5 - 19. 熱帶; 23°C - 28°C (Ref. 1672)
South America: Guyana and eastern Brazil to Peru and Bolivia.
南美洲: 蓋亞那與東方的巴西到祕魯與玻利維亞。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1672)
背棘 (总数): 1; 背的软条 (总数): 6; 臀鳍软条: 11 - 13. The body is a little elongated, without scales but with a lateral range of 24 to 28 bony plaque. Head is large and rounded. Mouth is nearly terminal and has three pairs of barbels (Ref. 35381).
身体稍微瘦长, 没有鳞片但是有侧面范围的 24 到 28个骨板。 头部是大而圆形的。 嘴是几乎位于末端的而且有三对触须。 (参考文献 35381)
Occurs in freshwater coastal swamps and the flood-prone zones of rivers. Gregarious, lives schools which may consist of several hundred fish. Hides under roots, leaves or stocks. Is known to build a nest of bubbles at the surface, defended by the males as the 'Atipas' do. In case of drought, it is reputed to being very resistant and to crawl in search of a new swamp while holding some water in its ears. Feeds on algae and debris (Ref. 35381).
出现于淡水的海岸沼泽与河的容易淹水区域。 群居的, 生命鱼群那可能有几百个鱼。 躲在根,树叶或分枝下面。 被知道建立一个泡沫的巢在水表面,当 'Atipas' 做,防护藉由雄性。 如果乾旱,它是相传非常有抵抗性与爬行以找寻新的沼泽然而在它的耳朵中保持一些水。 吃藻类与残砾。 (参考文献 35381)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Builds a bubble nest with small parts of water plants under the surface. The male guards the nest (Ref. 1672).南美洲: 蓋亞那與東方的巴西到祕魯與玻利維亞。
Piorski, N.M., J.C. Garavello, Arce H.M. and M.H. Sabaj Pérez, 2008. Platydoras brachylecis, a new species of thorny catfish (Siluriformes: Doradidae) from northeastern Brazil. Neotrop. Ichthyol. 6(3):481-494. (Ref. 79514)
人类利用
渔业: 没有兴趣; 水族馆: 商业性
更多信息
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 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00437 - 0.01992), b=3.03 (2.85 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.0 ±0.00 se; based on food items.
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).