Kogin Birbir
Kogin Birbir da ke kudu maso yammacin kasar Habasha wani rafi ne na kogin Baro, wanda yahaifarrwa idan ya shiga Gebba a latitude da longit de.
| Kogin Birbir | |
|---|---|
| General information | |
| Labarin ƙasa | |
 | |
| Tsarin Daidaiton Labarin Kasa | 8°14′28″N 34°57′39″E / 8.2411°N 34.9609°E |
| Kasa | Habasha |
Hydrography (en)  | |
| Tributary (en) |
duba
|
| Ruwan ruwa |
Nile basin (en) |
| River mouth (en) |
Baro River (en) |