HydroBASINS lev08 watershed · #7080573490
Bassin de Little Wabash 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 9 administrative regions : Clay, Coles, Cumberland, Effingham, Fayette +4
Sub-basin area
2 079km²
Upstream area
2 079,3km²
Discharge
21,42m³/s
Mean elev.
176m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- Effingham1011.7 km²48.6% of basin
- Clay450.1 km²21.6% of basin
- Shelby301.4 km²14.5% of basin
- 102.6 km²4.9% of basin
- 97.5 km²4.7% of basin
- Fayette92.4 km²4.4% of basin
- Marion19.2 km²0.9% of basin
- Jasper4.8 km²0.2% of basin
1 moreFull L2 list
- Moultrie1.1 km² · 0.1%
6 intersecting protected areas
Wildcat Hollow State
IUCN VHabitat Area
3.03 km² overlap
Reserve Program
1.72 km² overlap
Reserve
0.25 km² overlap
Reserve Program
0.17 km² overlap
Little Wabash River
IUCN VConservation Area
0.15 km² overlap
Ping Prairie at Husky Hollow
IUCN Not AssignedConservation Area
0.06 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 254 distinct species · 44 668 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Little Wabash River : 25 espèces reliées par 74 interactions GloBI sur 3 types (connectance 12.4%, filtre Serrano α=0.2). 10 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°
11,9°C
Annual rain
1 016mm
Moisture idx (CMI)
-0,10
Runoff
330mm/an
PET
1 131mm
AET
831mm
Mean slope
0,4°
Water table
26cm
Forest
9%
Crops
78%
Urban
1%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)