HydroBASINS lev08 watershed · #7080723410
Bassin de Chattahoochee River
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 7 administrative regions : Barbour, Chattahoochee, Lee, Muscogee, Quitman +2
Sub-basin area
2 575,8km²
Upstream area
16 116,9km²
Discharge
246,18m³/s
Mean elev.
124m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Upatoi Creek1181 km²
- Bassin de Chattahoochee River681 km²
7 dept-equivalent regions (GADM L2)
- 1149.6 km²44.7% of basin
- 668.7 km²26.0% of basin
- 378.2 km²14.7% of basin
- 284.5 km²11.1% of basin
- 47.5 km²1.8% of basin
- 45.5 km²1.8% of basin
- 0.1 km²0.0% of basin
9 intersecting protected areas
Hannahatchee
IUCN VWildlife Management Area
22.83 km² overlap
Chattahoochee Valley Land Trust Easement #354
IUCN Not AssignedEasement
21.74 km² overlap
Chattahoochee Valley Land Trust Easement #68
IUCN Not AssignedEasement
4.55 km² overlap
Providence Canyon
IUCN IIIState Park
4.48 km² overlap
Reserve Program
2.72 km² overlap
Us-Al-10-1
IUCN Not AssignedConservation Easement
0.86 km² overlap
Florence Marina
IUCN IIIState Park
0.71 km² overlap
Eufaula
IUCN Not AssignedNational Wildlife Refuge
0.10 km² overlap
Eufaula
IUCN VNational Wildlife Refuge
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 248 distinct species · 258 580 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Chattahoochee River : 27 espèces reliées par 72 interactions GloBI sur 3 types (connectance 11.4%, filtre Serrano α=0.2). 9 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°
17,8°C
Annual rain
1 256mm
Moisture idx (CMI)
-0,12
Runoff
402mm/an
PET
1 425mm
AET
1 023mm
Mean slope
1,8°
Water table
103cm
Forest
80%
Crops
6%
Urban
1%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)