HydroBASINS lev08 watershed · #7080478840
Bassin de Raft 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 3 administrative regions : Cassia, Oneida, Power
Sub-basin area
256,4km²
Upstream area
256,4km²
Discharge
0,64m³/s
Mean elev.
1 696m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- CassiaIdaho · United States190.3 km²74.1% of basin
- PowerIdaho · United States45.2 km²17.6% of basin
- OneidaIdaho · United States21.3 km²8.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
322 distinct species · 2 388 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Raft River : 24 espèces reliées par 119 interactions GloBI sur 5 types (connectance 16.9%, filtre Serrano α=0.2). 14 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°
6,4°C
Annual rain
352mm
Moisture idx (CMI)
-0,66
Runoff
78mm/an
PET
1 043mm
AET
305mm
Mean slope
7,3°
Water table
839cm
Forest
24%
Crops
31%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)