HydroBASINS lev08 watershed · #7080454600
Bassin de White River / Makhízita Wakpá
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 : Fall River, Shannon
Sub-basin area
1 126,3km²
Upstream area
6 740,8km²
Discharge
7,04m³/s
Mean elev.
917m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
2 dept-equivalent regions (GADM L2)
- Shannon1094.4 km²97.0% of basin
- 34.0 km²3.0% of basin
1 intersecting protected areas
Badlands
IUCN IINational Park
0.26 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
230 distinct species · 860 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 White River / Makhízita Wakpá : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 159 interactions GloBI sur 6 types (connectance 16.8%, filtre Serrano α=0.2). 15 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°
8,5°C
Annual rain
418mm
Moisture idx (CMI)
-0,63
Runoff
41mm/an
PET
1 128mm
AET
361mm
Mean slope
1,9°
Water table
306cm
Forest
0%
Crops
9%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)