HydroBASINS lev08 watershed · #1080974910
Bassin de Du River
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 8 administrative regions : Careysburg, Firestone, Fuamah, Greater Monrovia, Kakata +3
Sub-basin area
1 493,4km²
Upstream area
1 493,6km²
Discharge
84,91m³/s
Mean elev.
57m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
8 dept-equivalent regions (GADM L2)
- 466.4 km²31.4% of basin
- 411.4 km²27.7% of basin
- 315.1 km²21.2% of basin
- 137.3 km²9.2% of basin
- 105.8 km²7.1% of basin
- 21.9 km²1.5% of basin
- 21.4 km²1.4% of basin
- 7.7 km²0.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 370 distinct species · 14 465 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Du River : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 14 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
25,8°C
Annual rain
3 446mm
Moisture idx (CMI)
0,50
Runoff
1 798mm/an
PET
1 691mm
AET
1 400mm
Mean slope
1,8°
Water table
42cm
Forest
4%
Crops
19%
Urban
12%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)