Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten bentopelagisk. Tropical
Asia: known only from the type specimens from Inle lake basin in Shan States, Myanmar.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm NG hane/ej könsbestämd; (Ref. 94495)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 31 - 34; Mjukstrålar i ryggfenan (totalt) : 62 - 68; Mjukstrålar i analfenan: 60 - 68; Ryggkotor: 81. Very distinct coloration, body with a finely reticulate pattern not seen in other species; dorsal fin with fine longitudinal dark streaks similar to those seen in Macrognathus pancalus, M. zebrinus and M. meklongensis. The round spots on the caudal fin are not comparable to the ocelli of other species such as M. siamensis: the central portion is pale, rather than lying in a field of contrasting color, as do the pale circles surrounding the ocelli in other species. Similar but less well defined round spots are present on the anal fin (Ref. 7424).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
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 2024-1)
Threat to humans
Harmless
Human uses
Fiskeri: saknar intresse
Verktyg
Special reports
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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=0.00295 (0.00138 - 0.00633), b=2.94 (2.76 - 3.12), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (19 of 100).
