HydroBASINS lev08 watershed · #7080622720
Bassin de Bryant 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 2 administrative regions : Douglas, Ozark
Sub-basin area
646,7km²
Upstream area
1 553,7km²
Discharge
21,08m³/s
Mean elev.
294m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Bryant Creek623 km²
- Bassin de Fox Creek284 km²
2 dept-equivalent regions (GADM L2)
- 446.9 km²69.1% of basin
- Douglas199.9 km²30.9% of basin
6 intersecting protected areas
Caney Mountain
IUCN VConservation Area
12.20 km² overlap
Caney Mountain
IUCN VNatural Area
4.50 km² overlap
Shannon Ranch
IUCN VConservation Area
3.35 km² overlap
Sycamore
IUCN VAccess
0.06 km² overlap
Warren Bridge
IUCN VAccess
0.03 km² overlap
Cook
IUCN VAccess
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
811 distinct species · 6 699 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Bryant Creek : 25 espèces reliées par 81 interactions GloBI sur 4 types (connectance 10.9%, 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°
13,6°C
Annual rain
1 078mm
Moisture idx (CMI)
-0,16
Runoff
430mm/an
PET
1 280mm
AET
910mm
Mean slope
4,2°
Water table
194cm
Forest
77%
Crops
17%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)