分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anabantiformes (Gouramies, snakeheads)
鱸形目 (Gouramies, snakeheads) >
Nandidae (Asian leaffishes)
南鱸科 (Asian leaffishes)
Etymology: Nandus: 'Nandus' is a Bengali local name, but it lacks a proper reference; ‘nanda’ is a Bengali fish name but probably for a different species (J. Müller, pers. comm., April 2021, after information from native speakers).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶
Asia: Meklong, Chao Phraya and Mekong basins.
亞洲: Meklong 河，湄南河與湄公河流域。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 6.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 43281)
背棘 (總數) : 12 - 14; 背的軟條 (總數) : 9 - 11; 臀棘: 3; 臀鰭軟條: 5 - 6; 脊椎骨: 24 - 25. Distinguished from all other species of Nandus by its deep dorsal head profile and sharp snout, the presence of 37-42 lateral line scales interrupted at the 24th-27th lateral line scale and the presence of relatively large serrae on the preopercle.
用它的深頭部背面輪廓與銳利的吻與所有的其他種的 Nandus 區分了, 那有 37-42個側線鱗片在第 24-第 27個側線鱗片中斷與那在前鰓蓋骨上有相當大的鋸齒。
Usually found in swamps and sluggish waters (Ref. 43281).
通常發現於沼澤與緩動性的水域.(參考文獻 43281)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: Meklong 河，湄南河與湄公河流域。
Kottelat, M., 2001. Fishes of Laos. WHT Publications Ltd., Colombo 5, Sri Lanka. 198 p. (Ref. 43281)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 17 February 2011
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5098 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00489 - 0.02694), b=3.06 (2.85 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
