Mahavavy River
| Mahavavy River | |
|---|---|
| General information | |
| Tsawo | 160 km |
| Labarin ƙasa | |
 | |
| Tsarin Daidaiton Labarin Kasa | 12°59′40″S 48°53′30″E / 12.9944°S 48.8917°E |
| Kasa | Madagaskar |
Hydrography (en)  | |
| Watershed area (en) | 3,270 km² |
| River mouth (en) | Tekun Indiya |
kogin Mahavavy ko Mahavavy-Nord kogin arewacin Madagascar ne a yankin Diana. Tana da tushenta a kololuwar Maromokotra a cikin Tsaratanana Massif kuma tana gudana zuwa arewa zuwa Tekun Indiya. Babban birnin da ke gefen kogin shine Ambilobe.
Yana ƙetara wani fili mai albarka kuma ana amfani da ruwan don ban ruwa na hekta 5500, galibi,gonakin auduga . Yankin Delta ya ƙunshi 500 2