river basin
C3077
concept
A river basin is the land area drained by a river and all its tributaries, bounded by topographic divides that separate it from adjacent basins.
All labels observed (9)
| Label | Occurrences |
|---|---|
| river basin canonical | 376 |
| river network | 8 |
| transboundary river basin | 4 |
| river drainage basin | 2 |
| 水系 | 2 |
| ancient riverine region | 1 |
| drainage basin component | 1 |
| glacier-fed river system | 1 |
| речной бассейн | 1 |