分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Plotosidae (Eeltail catfishes)
Etymology: Neosilurus: Greek, neos = new + Greek, silouros = cat fish (Ref. 45335).
More on author: Weber.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 熱帶; 3°S - 7°S
Asia and Oceania: Ramu River basin in Papua New Guinea, and northern Papua (formerly Irian Jaya) in New Guinea.
大洋洲: 巴布亞新幾內亞的特有種。 有 2個亞種: 蓋氏新鰻鯰〔Neosilurus gjellerupi〕 gjellerupi 從 Ramu 系統, Sepik 河與那 Purari 系統上游的分水嶺南部; 而且 蓋氏新鰻鯰〔Neosilurus gjellerupi〕 coatesi 從 Torricelli 山與形成 Sepik 的分水嶺北部的它的山麓小丘。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2847)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 1; 背的软条 (总数) : 6 - 8; 臀棘: 0; 臀鳍软条: 69 - 89.
Occurs usually in relatively fast-flowing, rocky streams in hilly or mountainous terrain.
在多丘陵或多山的地带中通常生活在相当快速流动又岩石的溪流。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
大洋洲: 巴布亞新幾內亞的特有種。 有 2個亞種: 蓋氏新鰻鯰〔Neosilurus gjellerupi〕 gjellerupi 從 Ramu 系統, Sepik 河與那 Purari 系統上游的分水嶺南部; 而且 蓋氏新鰻鯰〔Neosilurus gjellerupi〕 coatesi 從 Torricelli 山與形成 Sepik 的分水嶺北部的它的山麓小丘。
Allen, G.R., 1991. Field guide to the freshwater fishes of New Guinea. Publication, no. 9. 268 p. Christensen Research Institute, Madang, Papua New Guinea. (Ref. 2847)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00199 - 0.01049), b=3.07 (2.86 - 3.28), 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 (20 of 100).
