Ecologia de Tor putitora
 
Ref. principal Menon, A.G.K., 1999
Notas Inhabit streams, riverine pools and lakes. Found in rapid streams with rocky bottom (Ref. 41236). Omnivorous, feeding on fish, zooplankton, dipteran larvae and plant matter (Ref. 40948). Juveniles subsist on plankton while fingerlings feed mainly on algae (Ref. 40948). Ascend streams to breed over gravel and stones and returns to perennial ponds after breeding. Feding intensity differs with the length of the fish, fishes ranging from 4-9 cm possess higher feeding intensity. Feeding intensity fell when the fish attains the length >19 cm (Ref. 56208). Depleting of food resources and water temperature in the Ganga River trigger the ascending trend of migration of T putitora (Ref. 56236).

Aquatic zones / Water bodies

Marine - Neritic Marine - Oceanic Brackishwater Freshwater
Marine zones / Brackish and freshwater bodies
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
  • Estuários/lagunas/áreas estuarinas
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • Grutas
  • exclusivamente
Highighted items on the list are where Tor putitora may be found.

Habitat

Substrate
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Alimentação

Tipo de alimentação plants/detritus+animals (troph. 2.2-2.79)
Feeding type Ref. Shrestha, J., 1999
Hábito alimentar
Feeding habit Ref.
Trophic Level(s)
Estimation method Amostra original População virgem (não pescada) Nota
Troph s.e. Troph s.e.
Da composição da dieta
Dos itens alimentares individuais 2.87 0.38 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref. Nautiyal, P. and M.S. Lal, 1984
(ex. 346)
(ex. oophagy)
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Comentários & correcções
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