HydroBASINS lev08 watershed · #1080678140
Bassin de Dogon Tapki
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions across 2 countries : Dogon-Doutchi, Gudu
Sub-basin area
1 347,1km²
Upstream area
6 087,2km²
Discharge
3,57m³/s
Mean elev.
270m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Dogon Tapki2446 km²
- Bassin · #1080668780392 km²
2 dept-equivalent regions (GADM L2)
- 727.0 km²54.2% of basin
- Dogon-DoutchiDosso · Niger615.1 km²45.8% of basin
2 intersecting protected areas
West Tangaza
IUCN Not ReportedForest Reserve
279.61 km² overlap
North Tangaza
IUCN Not ReportedForest Reserve
29.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 distinct species · 52 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
28,8°C
Annual rain
481mm
Moisture idx (CMI)
-0,77
Runoff
44mm/an
PET
2 074mm
AET
404mm
Mean slope
0,6°
Water table
249cm
Forest
0%
Crops
64%
Urban
1%
Protected
23%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)