HydroBASINS lev08 watershed · #7080747250
Bassin de Suwannoochee 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 : Atkinson, Clinch, Echols, Lanier
Sub-basin area
1 030,3km²
Upstream area
1 030,3km²
Discharge
9,3m³/s
Mean elev.
56m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 690.0 km²67.0% of basin
- 203.3 km²19.8% of basin
- 102.8 km²10.0% of basin
- 33.2 km²3.2% of basin
3 intersecting protected areas
Reserve Program
21.00 km² overlap
Reserve Program
10.64 km² overlap
Agricultural Conservation Easement Program - Wetland Reserve Easements (ACEP-WRE), Atkinson, GA
IUCN VConservation Easement
1.06 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
547 distinct species · 29 158 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Suwannoochee Creek : 30 espèces reliées par 88 interactions GloBI sur 4 types (connectance 9.7%, filtre Serrano α=0.2). 13 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°
19,2°C
Annual rain
1 296mm
Moisture idx (CMI)
-0,13
Runoff
289mm/an
PET
1 486mm
AET
1 096mm
Mean slope
0,3°
Water table
16cm
Forest
100%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)