分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Amblyopinae
Etymology: Pseudotrypauchen: Greek,pseudes = false + Greek, tryo = erode + Greek, auchen = neck (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水; 半咸淡水 居于水底的. 熱帶
Asia: India, Malaysia, and Sumatra, Indonesia.
亞洲: 印度，馬來西亞與印尼。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 9.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 45319)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 6; 背的软条 (总数): 30-33; 臀棘 1; 臀鳍软条: 29 - 31; 脊椎骨: 27. Eyes rudimentary but distinct, covered by skin, approximately equal in size to diameter to posterior naris. Interorbital broad. Mouth large, jaws ending posteriorly well beyond a vertical with posterior margin of eye. Short, compressed and gently rounded teeth in outermost row in both jaws; number of teeth in outer row of upper jaw 10-19, of lower jaw 22-42; fang-like teeth and symphysial canines absent. Outer surface of opercular bones with numerous minute cavities. Ventral surface of each side of lower jaw with 2-3 pairs of short, thin barbels. Head and body compressed; except for snout and ventral surface of lower jaw, are covered with large cycloid scales, embedded, non-imbricated, largest posteriorly. Pectoral fins longer than pelvic fins (113-203% of pelvic length) and pointed posteriorly; all pectoral-fin rays simple, free from fin membrane (except for some of the ventralmost rays). First 2 pterygiophores of 2nd dorsal fin separated by a neural spine. Spinous dorsal-fin pterygiophore formula 3-12210. Caudal fin long, more than twice HL (Ref. 45319).
眼不发达的但是明显的,被皮肤盖着了, 大约对对在后部的鼻孔直径大小相等。 眼间骨宽的。 嘴大的, 颚终止在后部地越过一垂直的具有眼的后缘。 短的, 扁长形的而且双颚内逐渐地在最外的列中圆的齿; 在上颌 10-19 的外部列中的牙齿数目, 下颌 22-42; 尖牙状的齿与 symphysial 犬齿不存在。 鳃盖硬骨的外部表面有很多的细小洞。 两边的腹面下颌有 2-三对短又细的触须。 头部与身体扁长形的; 除了下颌的吻与腹面,被覆盖着大的圆形鳞片,埋入, 非层叠的, 大的在后部地。 胸鳍较长超过腹鳍 (113-203% 的腹鳍长度) 与朝向后面; 所有的胸鳍鳍条单一的, 与鳍薄膜分离.(除了一些最下面鳍条) 第二背鳍鳍的最初 2个支鳍骨藉着一个髓棘分开。 刺状的背鳍支鳍骨公式 3-12210. 尾鳍长的, 超过两次 HL.(参考文献 45319)
Collected by trawl in 9-12 fathoms over muddy bottom. Associated fishes include Saurida, Platycephalus, , Kuhlia, Trichiurus, Aluterus, Lagocephalus, apogonids, and cynoglossids (Ref. 45319).
在 9- 在泥底部上的 12个 由拖网收集了。 相连的鱼包括 Saurida ， Platycephalus ， , Kuhlia ， Trichiurus ， Aluterus ， Lagocephalus ，天竺鲷与 cynoglossids 。 (参考文献 45319)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 印度，馬來西亞與印尼。
Murdy, E.O. and K. Shibukawa, 2002. Redescription of the gobiid fish genus Pseudotrypauchen (Gobiidae: Amblyopinae) and its significance in amblyopine phylogeny. Mar. Freshwater Res. 53:253-258. (Ref. 45319)
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 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00194 - 0.01029), b=2.99 (2.80 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±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).
