name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
---|---|---|---|---|---|---|---|---|---|---|---|
Mania River | Tsiribihina River | -19.8666600000 | 47.0333300000 | Map | |||||||
Bemarivo River | 5,400,000,000 | 2,100 | Indian ocean | 140,000 | -14.1458333333 | 50.1552777778 | Map | ||||
Besokatra River | 113,400,000 | 1,100 | Indian ocean | 61,800 | -12.3833333300 | 49.4425000000 | Map | ||||
Fiherenana River | 7,500,000,256 | 1,100 | Indian ocean | 200,000 | -23.3097222200 | 43.6305555600 | Map | ||||
Ikopa River | 18,549,999,616 | 1,810 | Betsiboka River | 300,000 | -16.7986111111 | 46.8555555556 | Map |