HydroBASINS lev08 watershed · #7080183030
Bassin de White Gull 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 : Division No. 14, Division No. 15, Division No. 18
Sub-basin area
789,3km²
Upstream area
789,3km²
Discharge
0,89m³/s
Mean elev.
546m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Division No. 18687.3 km²86.7% of basin
- Division No. 14101.1 km²12.8% of basin
- Division No. 154.2 km²0.5% of basin
3 intersecting protected areas
Whiteswan Lakes
IUCN IVGame Preserve
35.21 km² overlap
Narrow Hills Provincial Park
IUCN IINatural Environment Park
29.61 km² overlap
Whiteswan Lake (Whelan Bay) Recreation Site
IUCN Not ApplicableRecreation Site
7.49 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
171 distinct species · 323 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 White Gull Creek : 31 espèces reliées par 85 interactions GloBI sur 6 types (connectance 9.0%, 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°
-0,7°C
Annual rain
485mm
Moisture idx (CMI)
-0,26
Runoff
29mm/an
PET
657mm
AET
415mm
Mean slope
0,7°
Water table
21cm
Forest
95%
Crops
0%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)