HydroBASINS lev08 watershed · #7080490200
Bassin de Goose 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 : Blaine, Brown, Cherry
Sub-basin area
987,9km²
Upstream area
988km²
Discharge
2,69m³/s
Mean elev.
875m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 835.2 km²84.4% of basin
- Brown114.4 km²11.6% of basin
- Blaine39.9 km²4.0% of basin
4 intersecting protected areas
Valentine
IUCN IVNational Wildlife Refuge
98.98 km² overlap
National Wildlife Refuge
41.83 km² overlap
National Wildlife Refuge
0.99 km² overlap
Rat And Beaver Lake
IUCN VWildlife Management Area
0.98 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
799 distinct species · 5 043 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Goose Creek : 25 espèces reliées par 140 interactions GloBI sur 4 types (connectance 16.3%, filtre Serrano α=0.2). 17 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°
8,5°C
Annual rain
549mm
Moisture idx (CMI)
-0,50
Runoff
82mm/an
PET
1 106mm
AET
471mm
Mean slope
1,7°
Water table
269cm
Forest
1%
Crops
10%
Urban
0%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)