HydroBASINS lev08 watershed · #1081096420
Bassin de Río Mbini
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 7 administrative regions across 2 countries : Añisok, Bicurga, Micomeseng, Niefang, Nkimi +2
Sub-basin area
1 302,4km²
Upstream area
8 842,7km²
Discharge
262,74m³/s
Mean elev.
550m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Mbini1943 km²
- Bassin de Río Mbini678 km²
7 dept-equivalent regions (GADM L2)
- 401.0 km²30.9% of basin
- 327.4 km²25.3% of basin
- 283.8 km²21.9% of basin
- 169.2 km²13.1% of basin
- 110.0 km²8.5% of basin
- 2.9 km²0.2% of basin
- 2.3 km²0.2% of basin
1 intersecting protected areas
Monte Temelón
IUCN IVNature reserve
152.28 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
376 distinct species · 998 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 2 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Río Mbini : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
22,9°C
Annual rain
2 149mm
Moisture idx (CMI)
0,31
Runoff
1 212mm/an
PET
1 480mm
AET
1 352mm
Mean slope
6,4°
Water table
226cm
Forest
38%
Crops
18%
Urban
0%
Protected
12%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)