HydroBASINS lev08 watershed · #7080554030
Bassin de Salt 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 2 administrative regions : Pike, Ralls
Sub-basin area
401,2km²
Upstream area
7 493km²
Discharge
57,33m³/s
Mean elev.
198m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Salt River554 km²
- Bassin de Salt River453 km²
2 dept-equivalent regions (GADM L2)
- Pike373.1 km²92.9% of basin
- 28.5 km²7.1% of basin
4 intersecting protected areas
Ranacker
IUCN VConservation Area
7.41 km² overlap
Shanks (Ted)
IUCN VConservation Area
3.03 km² overlap
Dupont Reservation
IUCN VConservation Area
1.20 km² overlap
Reserve Program
1.10 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
534 distinct species · 4 970 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Salt River : 26 espèces reliées par 84 interactions GloBI sur 4 types (connectance 12.6%, filtre Serrano α=0.2). 11 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°
11,5°C
Annual rain
964mm
Moisture idx (CMI)
-0,13
Runoff
230mm/an
PET
1 112mm
AET
815mm
Mean slope
2,4°
Water table
154cm
Forest
42%
Crops
50%
Urban
0%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)