Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Tropical
Asia: known only from the type specimens from Inle lake basin in Shan States, Myanmar.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm NG mâle / non sexé; (Ref. 94495)
Description synthétique
Morphologie | Morphométrie
Épines dorsales (Total): 31 - 34; Rayons mous dorsaux (Total): 62-68; Rayons mous anaux: 60 - 68; Vertèbres: 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
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Plus d'informations
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurFréquences de longueursMorphométrieMorphologieLarvesDynamique des populations larvairesRecrutementAbondanceBRUVS
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueElectrophoresesHéritabilitéPathologiesTraitementNutrientsMass conversion
CollaborateursImagesStamps, Coins Misc.SonsCiguateraVitesseType de nageSurface branchialeOtolithesCerveauxVision
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Sources Internet
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=0.00282 (0.00130 - 0.00610), b=2.96 (2.78 - 3.14), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (19 of 100).
