HydroBASINS lev08 watershed · #7080657770
Bassin de Kiowa Indian Tribe, Comanche Nation, Apache Tribe, and Fort Sill Apache Tribe
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 : Caddo, Canadian
Sub-basin area
621,2km²
Upstream area
621,5km²
Discharge
0,96m³/s
Mean elev.
445m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- CaddoOklahoma · United States602.8 km²97.0% of basin
- CanadianOklahoma · United States18.5 km²3.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
861 distinct species · 6 760 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 Kiowa Indian Tribe, Comanche Nation, Apache Tribe, and Fort Sill Apache Tribe : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 133 interactions GloBI sur 4 types (connectance 14.1%, filtre Serrano α=0.2). 14 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°
15,5°C
Annual rain
767mm
Moisture idx (CMI)
-0,43
Runoff
53mm/an
PET
1 353mm
AET
650mm
Mean slope
2,1°
Water table
350cm
Forest
2%
Crops
51%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)