HydroBASINS lev08 watershed · #7080474100
Bassin de Rock Creek
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
834,5km²
Upstream area
834,6km²
Discharge
2,63m³/s
Mean elev.
1 700m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- PowerIdaho · United States749.8 km²89.7% of basin
- OneidaIdaho · United States74.0 km²8.9% of basin
- CassiaIdaho · United States12.0 km²1.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
470 distinct species · 3 570 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Rock Creek : 21 espèces reliées par 101 interactions GloBI sur 5 types (connectance 20.4%, 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°
6,2°C
Annual rain
373mm
Moisture idx (CMI)
-0,63
Runoff
93mm/an
PET
1 030mm
AET
323mm
Mean slope
7,7°
Water table
853cm
Forest
30%
Crops
33%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)