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Tor tambroides (Bleeker, 1854)

Thai mahseer
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Tor tambroides
Picture by Roberts, T.R.

Classification / Names Noms communs | Synonymes | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinoptérygiens (poissons à nageoires rayonnées) > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > No subfamily
  More on author: Bleeker.

Environment: milieu / climate zone / depth range / distribution range Écologie

; eau douce benthoplagique.   Tropical

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Asia: Chao Phraya and Mekong basins, Malay Peninsula, Sumatra, Java, and Borneo (Ref. 27732). Reported from Myanmar (Ref. 7050), Salween and Maeklong rivers (Ref. 26336).

Length at first maturity / Taille / Poids / Âge

Maturity: Lm 67.8, range 61 - 74.9 cm
Max length : 100.0 cm SL mâle / non sexé; (Ref. 30857)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 4; Rayons mous dorsaux (Total): 8; Épines anales 3; Rayons mous anaux: 5; Vertèbres: 39 - 41. Has a long more or less square, median lobe on the lower lip reaching an imaginary line between the corners of the mouth (in specimens > about 7 cm SL); upper lip rolled backwards and upwards and with a median lobe projecting upwards; no dark longitudinal stripe along the side in adults; fins blackish in large adults, yellow in juveniles, and usually 4+1/2 scales between the lateral line and the dorsal-fin origin (Ref. 27732); has 9 branched dorsal-fin rays (Ref. 12693); eyes visible in ventral view; body deep and compressed; isthmus with small distinct scales, about 16 scales between isthmus and origin of pelvic fin; gill rakers 20; supero-posterior margin of dorsal fin deeply concave; pelvic fin tip pointed, posterior margin obviously concave; tip of anal fin pointed, extending to the base of caudal fin (Ref. 13848). Also Ref. 35913.

Biologie     Glossaire (ex. epibenthic)

Adults inhabit pools and runs over gravel and cobble in rivers flowing through undisturbed forests (Ref. 12693). Juveniles were most commonly collected in or near rapids (Ref. 27732). Found in small rivers and streams during the dry season. Move downstream at the onset of the rainy season, but generally avoid turbid waters. Mature individuals migrate upstream after two months and spawn in July near the mouths of small streams that the young subsequently ascend. Omnivorous, feeding on both animal and vegetable matter, at times consuming toxic fruits in flooded forests, making them temporarily inedible.

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Kottelat, M., 2001. Fishes of Laos. WHT Publications Ltd., Colombo 5, Sri Lanka. 198 p. (Ref. 43281)

Statut dans la liste rouge de l'IUCN (Ref. 120744)

  Données manquantes (DD) ; Date assessed: 01 August 2018

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Aquaculture: commercial
FAO(Publication : search) | FishSource |

Plus d'informations

Pays
Zones FAO
Écosystèmes
Occurrences
Introductions
Stocks
Écologie
Régime alimentaire
Éléments du régime alimentaire
Consommation alimentaire
Ration
Noms communs
Synonymes
Métabolisme
Prédateurs
Écotoxicologie
Reproduction
Maturité
Frai
Rassemblement de ponte
Fécondité
Œufs
Développement de l'œuf
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Fréquences de longueurs
Morphométrie
Morphologie
Larves
Dynamique des populations larvaires
Recrutement
Abondance
Références
Aquaculture
Profil d'aquaculture
Souches
Génétique
Fréquences alléliques
Héritabilité
Pathologies
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Mass conversion
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Sons
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Surface branchiale
Otolithes
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Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Niveau trophique (Ref. 69278):  2.0   ±0.00 se; Based on food items.
Résilience (Ref. 69278):  Faible, temps minimum de doublement de population : 4,5 à 14 années (Assuming tm>4; Fec=11,150).
Vulnérabilité (Ref. 59153):  High to very high vulnerability (70 of 100) .