HydroBASINS lev08 watershed · #7080467610
Bassin de Jordan 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 1 administrative regions : Malheur
Sub-basin area
321,2km²
Upstream area
3 109,6km²
Discharge
8,27m³/s
Mean elev.
1 292m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Jordan Creek815 km²
- Bassin de Jordan Creek47 km²
1 dept-equivalent regions (GADM L2)
- 321.8 km²100.0% of basin
1 intersecting protected areas
Clarks Butte
IUCN IbWilderness Study Area
30.70 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
188 distinct species · 1 268 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 Jordan Creek : 21 espèces reliées par 137 interactions GloBI sur 5 types (connectance 18.5%, filtre Serrano α=0.2). 18 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°
8,0°C
Annual rain
288mm
Moisture idx (CMI)
-0,75
Runoff
59mm/an
PET
1 161mm
AET
249mm
Mean slope
2,3°
Water table
811cm
Forest
1%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)