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Siluriformes (Catfishes) >
Sisoridae (Sisorid catfishes) > Glyptosterninae
Etymology: Exostoma: Greek, exos = outside + Greek, stoma = mouth (Ref. 45335).
Eponymy: Major Hugh Thomas Mathew Berdmore (1811–1859) was commissioned into the Bengal Artillery (1830) and served in Burma (Myanmar). [...] (Ref. 128868), visit book page.
More on author: Blyth.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
; Nước ngọt gần đáy. Tropical
Asia: Myanmar and Thailand.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL con đực/không giới tính; (Ref. 4833)
Short description
Khóa để định loại | Hình thái học | Sinh trắc học
This species is distinguished from its congeners by the following characters: diameter of eye 10.1-11.9% HL; head width 18.3-21.1% SL; pectoral to pelvic distance 32.8-36.0% SL; distance from dorsal to adipose 9.2-11.7% SL; body depth at anus 11.0-12.7% SL; length of adipose-fin base 32.8-35.8% SL; adipose fin adnate to upper procurrent caudal-fin rays; length of caudal peduncle 16.4-19.6% SL, depth 9.2-9.7% SL; caudal fin weakly forked; preanal vertebrae 22-23 (Ref. 97386)..
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. Volume 2. A.A. Balkema, Rotterdam, i-xxii + 543-1158, 1 pl. (Ref. 4833)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Các nghề cá: không ích lợi (thú vị)
Các công cụ
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00264 - 0.01315), b=3.08 (2.88 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).