Loading the river scene…
Polar parrot reference study in an illustrative environment; no occurrence in this Indian location is asserted.
An illustrative dive
Cauvery
From a river on the map to a quiet study beneath the surface.
Preparing the water… The study is always available in Experience preview.
Indian rivers, living records.
Follow a river into its freshwater fish records. Each profile connects a name with the evidence for its basin association.
Choose a river basin
- Ganga
Riverine germplasm connects freshwater biodiversity with restoration. ICAR-CIFRI documents indigenous carps used in its Ganga breeding and ranching programme.
- Brahmaputra
The upper drainage supports small freshwater fishes as well as the life of the main river. Catalog distribution records provide a starting point without implying that every tributary shares the same fauna.
- Cauvery
A sanctuary survey documents basin-endemic fishes alongside introduced species. Being native to India does not establish native status in the Cauvery.
- Krishna
Catfish surveys reveal diversity that can be overlooked in familiar river landscapes. This reference covers a studied Maharashtra stretch, rather than the entire basin.
- Godavari
Small tributary streams contribute to basin diversity. A published Blue perch record comes from two sub-basins and does not establish presence throughout the main river.
About the 3D preview
The Cauvery map uses sourced geographic data. Its underwater scene and polar-parrot reference study are illustrative, not a verified native-species ecosystem. New species models will follow separately.