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: Gymnoamblyopus: Greek, gymnos = naked (or bare) + Greek, ambly = dark + Greek, pous = feet (or for Amblyopus, the generic basis of the subfamily name; referring to the absence of the scales of the fish; masculine Ref. 45979); novaeguineae: From the type locality, the island of New Guinea; noun in apposition.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
Oceania: Papua New Guinea.
大洋洲: 巴布亞新幾內亞。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 9.9 cm SL (female)
背棘 (总数) : 6; 背的软条 (总数) : 33; 臀鳍软条: 26; 脊椎骨: 26. Pterygiophore formula 3-12210; having only 1 anal-fin pterygiophore anterior to first haemal spine. Absence of the following: Y-shaped second anal-fin pterygiophore, chin barbels, scales, raised dermal folds or ridges, and cephalic sensory canals and pores. Short pleural ribs posteriorly directed. Vertical mouth large; lips fleshy especially at rictus. Eyes rudimentary, but distinct; covered by skin. Posterior naris lateral to, and slightly anterior to, eye. Anterior naris at tip of small flap of skin overhanging upper jaw. Dorsal-fin base long and broadly joined with caudal fin; anal-fin membrane also broadly joined with caudal fin. Pectoral fin margin rounded posteriorly. Pelvic fin with well-developed frenum and connecting membrane forming cup-shaped disc. Caudal fin slightly longer than head. Head depressed with a slightly compressed body. (Ref. 45979).
支鳍骨公式 3-12210; 只有 1个臀鳍支鳍骨第一个位于脉棘前。 没有那在:之后 Y 形的第二臀鳍-鳍的支鳍骨,下巴触须 , 鳞片,升起了表皮的摺层或脊 , 与头部的感觉管与孔。 短的胸膜肋骨朝向后面。 垂直的嘴大的; 唇肉质的尤其在口裂。 眼不发达的, 但是明显的; 被皮肤盖着了。 在后部的鼻孔侧部到, 而且些微地位于前, 眼。 在小皮盖上悬的上颌顶端的前面鼻孔。 背鳍基底长的而且宽广地连接到尾鳍; 臀鳍薄膜也宽广地连接到尾鳍了。 胸鳍边缘在后部地圆的。 腹鳍有发展良好的系带而且连接形成杯形的体盘的薄膜。 尾鳍略长于头部。 扁平的头部具有一个些微扁长形的身体。 (参考文献 45979).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
大洋洲: 巴布亞新幾內亞。
Murdy, E.O. and C.J. Ferraris Jr., 2003. Gymnoamblyopus novaeguineae, a new genus and species of worm goby from Papua New Guinea (Gobiidae: Amblyopinae). Zootaxa 150:1-6. (Ref. 45979)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
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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=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±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).