分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Bagridae (Bagrid catfishes)
Etymology: Pseudomystus: Greek, pseudes = false + Greek, mystax = whiskered, used by Belon in 1553 to describe all fishes with whiskers (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 热带
Asia: Peninsular Malaysia.
亚洲: 马来半岛。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 7.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 54514)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 7; 臀鳍软条: 16 - 17; 脊椎骨: 40 - 42. Distinguished from its congeners, except for P. carnosus and P. moeschii, by the presence of an enlarged and prominent process of the post-temporal (the "supraclavicular process" of previous authors), which is almost as long as the post-cleithral process; the presence of long hair-like epithelial projections on the skin and long tubular extensions of the sensory pores. Differs from P. carnosus and P. moeschii in having very well developed procurrent caudal rays that are sinuously curved along the anterior edges. Can be further distinguished from P. carnosus in having a rounded (vs. pointed) tip of the nuchal shield and from P. moeschii in having a deeper body (16.5-16.7% SL vs. 13.0-14.5) and lacking lighter colored patches on the body (Ref. 54514).
与它的同类区分了, 除了 P. carnosus 与 P. moeschii, 藉由有后当时的 (先前作家的 " supraclavicular 突起 ") 的一个增大而突出突起, 是几乎与在匙骨之后的突起等长; 那有在皮肤与感觉小孔的长管状延长方面的长的像头发一样的上皮突出。 有别于 P. carnosus 与 P. moeschii 在有非常发展良好的前流尾部的鳍条方面弯曲地那是弯曲沿着前缘。 在有一个方面可能是与进一步区分的 P. carnosus 頸背盾甲的圓形 (vs. 尖的) 頂端與從 P. moeschii 在有一個方面在身體上的較深的身體 (16.5-16.7% SL vs.13.0-14.5) 與缺乏顏色較淡區塊.(參考文獻 54514)
描述: iv,12 或 iv,13; V i,5.(參考文獻 54514)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亚洲: 马来半岛。
Ng, H.H. and K.K.P. Lim, 2005. The identity of Pseudomystus moeschii (Boulenger, 1890), with the description of two new species of bagrid catfish from Southeast Asia (Teleostei: Bagridae). Zootaxa 851:1-18. (Ref. 54514)
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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=0.00832 (0.00384 - 0.01800), b=2.95 (2.77 - 3.13), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
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).
