HydroBASINS lev08 watershed · #7080728440
Bassin de Hodchodkee 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 5 administrative regions : Clay, Quitman, Randolph, Stewart, Webster
Sub-basin area
1 034,1km²
Upstream area
1 034,3km²
Discharge
13m³/s
Mean elev.
131m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 439.9 km²42.6% of basin
- Randolph288.7 km²27.9% of basin
- 241.4 km²23.4% of basin
- Clay60.9 km²5.9% of basin
- 2.3 km²0.2% of basin
4 intersecting protected areas
Lake George
IUCN VWildlife Management Area
3.16 km² overlap
Easement
1.96 km² overlap
Pataula Creek
IUCN VMitigation Bank
0.41 km² overlap
Providence Canyon
IUCN IIIState Park
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
514 distinct species · 5 248 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 Hodchodkee Creek : 31 espèces reliées par 96 interactions GloBI sur 4 types (connectance 10.1%, 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°
18,3°C
Annual rain
1 280mm
Moisture idx (CMI)
-0,12
Runoff
412mm/an
PET
1 456mm
AET
1 044mm
Mean slope
2,3°
Water table
136cm
Forest
89%
Crops
9%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)