HydroBASINS lev08 watershed · #7080337650
Bassin de Teton 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 1 administrative regions : Teton
Sub-basin area
535,1km²
Upstream area
535,2km²
Discharge
2,38m³/s
Mean elev.
1 684m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- Teton536.6 km²100.0% of basin
9 intersecting protected areas
Rocky Mountain Front
IUCN Not AssignedConservation Area
176.08 km² overlap
Bob Marshall
IUCN IbWilderness
95.37 km² overlap
Pondera County
IUCN VWaterfowl Production Area
44.02 km² overlap
Rocky Mountain Front
IUCN VEasement
18.11 km² overlap
Private Conservation Land
12.79 km² overlap
Rocky Mountain Front
IUCN Not AssignedConservation Area
4.44 km² overlap
Easement
3.37 km² overlap
Rocky Mountain Front
IUCN Not AssignedConservation Area
0.43 km² overlap
Rocky Mountain Front
IUCN VPrivate Conservation Land
0.08 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 085 distinct species · 12 535 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Teton River : 19 espèces reliées par 73 interactions GloBI sur 3 types (connectance 14.7%, 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°
3,5°C
Annual rain
477mm
Moisture idx (CMI)
-0,39
Runoff
177mm/an
PET
812mm
AET
410mm
Mean slope
12,2°
Water table
538cm
Forest
54%
Crops
22%
Urban
0%
Protected
16%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)