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. 热带
Asia: Ba Che drainage in Viet Nam.
亚洲: 越南。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 54043)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 10; 臀鳍软条: 7. Distinguished from Erromyzon compactus by having fewer bars on flank (12 vs. 16-18), a more compact body with pectoral fin extending further backward (3/4 of distance to pelvic-fin origin, vs. 1/2) and pelvic fin reaching anus (vs. not), caudal peduncle as deep as long (vs. depth 1.1-1.3 times in length), a shorter snout (69 % HL, vs. 77-86) and smaller eye (45% HL, vs. 54-56). Possesses numerous tubercles on snout, cheek and opercles, which are missing in E. sinensis, but their development might depend on season and sexual maturity (Ref. 54043).
与 Erromyzon compactus 在侧面 (12 vs.16-18) 上借着具有较少的横带区分了, 一个比较紧密的身体有胸鳍向后地 (对腹鳍起点的距离中的 3/4, vs.1/2) 延伸进一步与腹鳍达到肛门 (vs. 不) ，尾柄深达长的 (vs. 深度 1.1-1.3 倍长), 一个较短的吻 (69% HL, vs.77-86) 与较小的眼.(45% HL, vs.54-56) 在吻，颊与鳃盖上持有很多的小瘤, 那是 E. sinensis 中失去，但是他们的發展可能仰賴季節與性成熟。 (參考文獻 54043)
描述: 背鰭有 3 單一的與 71/2個分支條; 臀鰭有 2 單一的與 5 1/2 分支條; 胸鰭有 1 單一的與 17個分支條; 而且腹鰭有 1 單一的與 8個分支條.(參考文獻 54043)
Collected during rainy season from swift flowing, turbid water over large boulders (Ref. 54043).
发现于在大圆石上的快速流动又混浊的水了 (. 参考文献 54043)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亚洲: 越南。
Kottelat, M., 2004. On the Bornean and Chinese Protomyzon (Teleostei, Balitoridae), with descriptions of two new genera and two new species from Borneo, Vietnam and China. Ichthyol. Explor. Freshwat. 15(4):301-310. (Ref. 54043)
人类利用
渔业: 没有兴趣
工具
特别资料
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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=0.00603 (0.00256 - 0.01420), b=3.11 (2.90 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.9 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
