分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes)
鯰形目 (Catfishes) >
Amblycipitidae (Torrent catfishes)
鮰科 (Torrent catfishes)
Etymology: Amblyceps: Greek, amblys = soft, darkness + Latin, ceps = head (Ref. 45335).
More on author: McClelland.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶
Asia: Bangladesh and India.
亞洲: 孟加拉與印度。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 4.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 37785)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 41 - 43. Differs from all Indochinese species of Amblyceps in having a narrow head (9.5-11.1% SL versus 13.1-21.2) with a strongly projecting lower jaw (versus non- or weakly-projecting, except in A. platycephalus), and a very slender, elongate body (body depth at anus 7.6-11.1% SL versus 11.2-16.9 except in A. caecutiens) with 41-43 (versus 34-41) vertebrae (Ref. 37785).
在有一個方面有別於 Amblyceps 的所有 Indochinese 種狹窄的頭部 (9.5-11.1% SL 對 13.1-21.2) 用 41-43(對 34-41)個脊椎骨具有一個強烈突出的下頜 (對非或弱的-突出又除了 A. platycephalus), 與非常細長細長的身體 (體高在肛門 7.6-11.1% SL 對 11.2-16.9 除了 A. caecutiens).(參考文獻 37785)
Found in river beds with huge boulder outcrops at the base of hills (Ref. 41236).
在山坡腳用極大的大圓石露頭發現於河床了。 (參考文獻 41236)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 孟加拉與印度。
Ng, H.H. and M. Kottelat, 2000. A review of the genus Amblyceps (Osteichthyes: Amblycipitidae) in Indochina, with descriptions of five new species. Ichthyol. Explor. Freshwat. 11(4):335-348. (Ref. 37785)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 09 December 2009
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00317 - 0.01379), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
