HydroBASINS lev08 watershed · #7080721160
Bassin · #7080721160
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 3 administrative regions : Marion, Sumter, Webster
Sub-basin area
132,3km²
Upstream area
132,3km²
Discharge
1,77m³/s
Mean elev.
156m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Marion74.0 km²56.0% of basin
- 58.2 km²44.0% of basin
- Sumter0.0 km²0.0% of basin
1 intersecting protected areas
Chattahoochee Valley Land Trust Easement #437
IUCN Not AssignedEasement
2.98 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
184 distinct species · 823 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 · #7080721160 : 30 espèces reliées par 75 interactions GloBI sur 4 types (connectance 7.9%, 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°
17,9°C
Annual rain
1 237mm
Moisture idx (CMI)
-0,14
Runoff
423mm/an
PET
1 432mm
AET
1 016mm
Mean slope
2,1°
Water table
164cm
Forest
90%
Crops
18%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)