HydroBASINS lev08 watershed · #7080654030
Bassin de Wewoka Creek
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 4 administrative regions : Hughes, Okfuskee, Pottawatomie, Seminole
Sub-basin area
1 211km²
Upstream area
1 211,1km²
Discharge
9,27m³/s
Mean elev.
268m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- HughesOklahoma · United States654.6 km²54.1% of basin
- SeminoleOklahoma · United States511.5 km²42.2% of basin
- OkfuskeeOklahoma · United States39.0 km²3.2% of basin
- PottawatomieOklahoma · United States5.8 km²0.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
744 distinct species · 9 118 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Wewoka Creek : 29 espèces reliées par 78 interactions GloBI sur 3 types (connectance 11.7%, filtre Serrano α=0.2). 8 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°
16,0°C
Annual rain
1 001mm
Moisture idx (CMI)
-0,25
Runoff
241mm/an
PET
1 340mm
AET
847mm
Mean slope
1,5°
Water table
122cm
Forest
22%
Crops
36%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)