分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies)
鱸形目 (Gobies) >
Gobiidae (Gobies)
鰕虎魚科 (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
生態學
; 淡水 底中水層性. 熱帶
Oceania: Papua New Guinea.
大洋洲: 巴布亞新幾內亞。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 9.9 cm SL (female)
背棘 (總數) : 6; 背的軟條 (總數) : 33; 臀鰭軟條: 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).
支鰭骨公式 3-12210; 只有 1個臀鰭支鰭骨第一個位於脈棘前。 沒有那在:之後 Y 形的第二臀鰭-鰭的支鰭骨，下巴觸鬚 , 鱗片,升起了表皮的摺層或脊 , 與頭部的感覺管與孔。 短的胸膜肋骨朝向後面。 垂直的嘴大的; 唇肉質的尤其在口裂。 眼不發達的, 但是明顯的; 被皮膚蓋著了。 在後部的鼻孔側部到, 而且些微地位於前, 眼。 在小皮蓋上懸的上頜頂端的前面鼻孔。 背鰭基底長的而且寬廣地連接到尾鰭; 臀鰭薄膜也寬廣地連接到尾鰭了。 胸鰭邊緣在後部地圓的。 腹鰭有發展良好的繫帶而且連接形成杯形的體盤的薄膜。 尾鰭略長於頭部。 扁平的頭部具有一個些微扁長形的身體。 (參考文獻 45979).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
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)
IUCN 瀕危狀態 (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).
營養階層 (Ref.
69278): 3.6 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
