HydroBASINS lev08 watershed · #7080045990
Bassin · #7080045990
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 2 administrative regions : Bay, Calhoun
Sub-basin area
525,1km²
Upstream area
525,1km²
Discharge
7,79m³/s
Mean elev.
15m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 494.0 km²94.2% of basin
- Calhoun4.6 km²0.9% of basin
26 intersecting protected areas
Sweetwater
IUCN VMitigation Bank
0.27 km² overlap
Laird Point Phase 1
IUCN Not AssignedConservation Easement
0.13 km² overlap
Audubon
IUCN VNature Preserve
0.13 km² overlap
King Family
IUCN VPreserve
0.10 km² overlap
East Bay Plantation Ph I
IUCN Not AssignedConservation Easement
0.08 km² overlap
The Meadows And The Pointe
IUCN Not AssignedConservation Easement
0.07 km² overlap
Margaret Roberts Meek
IUCN VPreserve
0.07 km² overlap
Private Conservation
0.04 km² overlap
Talkington Family
IUCN VPreserve
0.03 km² overlap
17 more protected areassorted by overlap area
Sapp Family
IUCN VPreserve
0.02 km² overlap
East Bay Plantation Ph II
IUCN Not AssignedConservation Easement
0.02 km² overlap
Camryn's Crossing 6
IUCN Not AssignedConservation Easement
0.02 km² overlap
Brookwood
IUCN Not AssignedConservation Easement
0.02 km² overlap
College Oaks
IUCN Not AssignedConservation Easement
0.01 km² overlap
Cove Pointe
IUCN Not AssignedConservation Easement
0.01 km² overlap
Pines of Lynn Haven
IUCN Not AssignedConservation Easement
0.01 km² overlap
McNaughton Tract
IUCN VPrivate Conservation
0.01 km² overlap
Bay County Easement #
IUCN Not AssignedEasement
0.01 km² overlap
Sweetwater Village North Phase 2
IUCN Not AssignedConservation Easement
0.01 km² overlap
Horizon
IUCN Not AssignedPark
0.01 km² overlap
Camryn's Crossing 1
IUCN Not AssignedConservation Easement
0.00 km² overlap
Camryn's Crossing 4
IUCN Not AssignedConservation Easement
0.00 km² overlap
Camryn's Crossing 5
IUCN Not AssignedConservation Easement
0.00 km² overlap
Preserve
0.00 km² overlap
Camryn's Crossing 3
IUCN Not AssignedConservation Easement
0.00 km² overlap
Camryn's Crossing 2
IUCN Not AssignedConservation Easement
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 088 distinct species · 59 612 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 · #7080045990 : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 4 types (connectance 9.3%, 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°
19,7°C
Annual rain
1 539mm
Moisture idx (CMI)
0,08
Runoff
624mm/an
PET
1 409mm
AET
1 232mm
Mean slope
0,4°
Water table
24cm
Forest
80%
Crops
0%
Urban
23%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)