Classification / Names
Noms communs | Synonymes | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinoptérygiens (poissons à nageoires rayonnées) >
Tetraodontiformes (Puffers and filefishes) >
Tetraodontidae (Puffers) > Tetraodontinae
Etymology: Tetraodon: Greek, tetra = four + Greek, odous = teeth (Ref. 45335).
Environnement / Climat / Gamme
Écologie
; eau douce démersal. Tropical, preferred ?
Asia: Mekong basin.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 13.6 cm SL mâle / non sexé; (Ref. 95519)
Description synthétique
Morphologie | Morphométrie
Rayons mous anaux: 10 - 11. Previously considered a synonym of Tetraodon cambodgiensis but can be distinguished by the absence of small spinules or prickles on caudal peduncle and having broader head with head width at the preorbital, post orbital and nape of 54.1-59.8, 69.1-79.7 and 76.5-86.8 %HL, respectively (vs. 48.7-52.9, 60.2-67.6 and 68.5-75.0 %HL, respectively, in T. cambodgiensis) (Ref. 95519).
Found in the Mekong mainstream as well as in its large tributaries, especially in areas with rocky, sandy or muddy substrates. Often syntopic with Tetraodon suvattii and T.
baileyi (Ref. 95519).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Saenjundaeng, P., C. Grudpun and C. Vidthayanon, 2013. Validation of Tetraodon barbatus Roberts, 1998, a freshwater pufferfish (Family Tetraodontidae) from the Mekong River. Tropical Natural History 13(2):77-85. (Ref. 95519)
Statut dans la liste rouge de l'IUCN (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiFéconditéŒufsDéveloppement de l'œuf
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurFréquences de longueursMorphométrieMorphologieLarvesDynamique des populations larvairesRecrutementAbondance
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueFréquences alléliquesHéritabilitéPathologiesTraitementMass conversion
CollaborateursImagesStamps, CoinsSonsCiguateraVitesseType de nageSurface branchialeOtolithesCerveauxVision
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02692 (0.01222 - 0.05929), b=2.88 (2.70 - 3.06), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.4 ±0.5 se; Based on size and trophs of closest relatives
Résilience (Ref.
69278): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Vulnérabilité (Ref.
59153): Low vulnerability (15 of 100) .
