分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Hypostominae
Etymology: Ancistrus: Greek, agkistron = hook (Ref. 45335); galani: Named for Carlos Galan..
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 高海拔; 11°N - 10°N
South America: Los Laureles Cave in Socuy River basin, Lake Maracaibo drainage, Venezuela.
南美洲: 瞧! 在 Socuy 河流域，湖 Maracaibo 流域的 Laureles 洞穴。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 5.6 cm SL 雄鱼/尚未辨别雌雄; (Ref. 36713)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 1; 背的软条 (总数): 7-8; 臀棘 1; 臀鳍软条: 4. Reduced ocular orbits (orbital diameter with a ratio 10.1 to 12.4 times the head length); absent or atrophied eye balls; body unpigmented. Depressed head; naked anterior portion of mouth, belly and breast; lips papillated; a reduced barbel at corners of the mouth; no dermal cirri in the snout; hooked preopercular spines, 13-16, the longest is 3.11-4.28 times smaller than the interorbital length; 3 unkeeled plates bordering the supraoccipital posteriorly, the middle not divided in the midline. Body depressed and caudal fin convex with lower lobe longest.
缩小的眼睛眼窝了;(眼窝的直径具有一个比 10.1 到 12.4 倍于头长) 不存在或萎缩了眼球; 身体没有颜色。 头部扁平的; 嘴，腹面与胸部的裸露前部; 唇乳头状突起的; 在嘴巴的角落的一个被缩小的触须; 在吻部中的没有表皮的触须; 钩状的前鳃盖骨棘,13-16 岁, 最长的是 3.11-4.28 倍于眼间骨长度; 在后部地毗邻上枕骨的 3个不隆起的碟, 中央在中线中不分开。 身体扁平的与用下叶尾鳍凸状长的。
Facultative or obligate air-breathing (Ref. 126274)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: 瞧! 在 Socuy 河流域，湖 Maracaibo 流域的 Laureles 洞穴。
Proudlove, G.S., 1998. Checklist of cave-dwelling fishes of the world, to 1998. Unpublished. (Ref. 27299)
人类利用
渔业: 没有兴趣
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01318 (0.00580 - 0.02997), b=2.98 (2.80 - 3.16), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
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).
