HydroBASINS lev08 watershed · #7080760090
Bassin de Santa Fe 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 4 administrative regions : Alachua, Columbia, Gilchrist, Union
Sub-basin area
455,1km²
Upstream area
2 673,4km²
Discharge
25,49m³/s
Mean elev.
32m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Olustee Creek606 km²
- Bassin de Santa Fe River79 km²
4 dept-equivalent regions (GADM L2)
- 350.2 km²77.0% of basin
- 99.3 km²21.9% of basin
- 4.7 km²1.0% of basin
- 0.4 km²0.1% of basin
9 intersecting protected areas
San Felasco Hammock
IUCN VPreserve State Park
22.21 km² overlap
River Rise
IUCN VPreserve State Park
18.15 km² overlap
O'leno
IUCN IIIState Park
6.99 km² overlap
Mill Creek
IUCN VNature Preserve
4.98 km² overlap
Turkey Creek Hammock
IUCN VPreserve
1.54 km² overlap
San Felasco
IUCN Not AssignedPark
0.77 km² overlap
Blues Creek Ravine
IUCN VPrivate Preserve
0.66 km² overlap
Freeland
IUCN Not AssignedConservation Easement
0.44 km² overlap
Devil's Millhopper Geological
IUCN IIIState Park
0.08 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 872 distinct species · 268 940 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 Santa Fe River : 25 espèces reliées par 66 interactions GloBI sur 4 types (connectance 9.9%, filtre Serrano α=0.2). 12 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°
20,3°C
Annual rain
1 320mm
Moisture idx (CMI)
-0,14
Runoff
346mm/an
PET
1 543mm
AET
1 116mm
Mean slope
0,1°
Water table
27cm
Forest
67%
Crops
18%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)