HydroBASINS lev08 watershed · #1080966370
Bassin de Anyim
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 : Ogoja, Yala
Sub-basin area
68,2km²
Upstream area
7 745,3km²
Discharge
244,36m³/s
Mean elev.
37m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Onwul2744 km²
- Bassin de Anyim873 km²
2 dept-equivalent regions (GADM L2)
- 42.6 km²62.7% of basin
- 25.3 km²37.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
27,5°C
Annual rain
1 934mm
Moisture idx (CMI)
0,12
Runoff
1 249mm/an
PET
1 706mm
AET
1 177mm
Mean slope
0,6°
Water table
18cm
Forest
1%
Crops
51%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)