HydroBASINS lev08 watershed · #7080287690
Bassin de Fries 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 : Squamish-Lillooet
Sub-basin area
50,4km²
Upstream area
3 456,8km²
Discharge
204,08m³/s
Mean elev.
610m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Cheakamus River1041 km²
- Bassin de Squamish River158 km²
1 dept-equivalent regions (GADM L2)
- 50.6 km²100.0% of basin
6 intersecting protected areas
Sea To Sky Wildland Areas
IUCN Not ApplicableSea To Sky Wildland Areas
14.98 km² overlap
TANTALUS PARK
IUCN IbA - Park
7.83 km² overlap
BRACKENDALE EAGLES PARK
IUCN IVA - Park
5.28 km² overlap
Ecological Reserve
0.45 km² overlap
ALICE LAKE PARK
IUCN IIA - Park
0.40 km² overlap
Old Growth Management Areas (Mapped Legal)
IUCN Not ApplicableOld Growth Management Areas (Mapped Legal)
0.10 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
849 distinct species · 29 794 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Fries Creek : 26 espèces reliées par 91 interactions GloBI sur 4 types (connectance 12.3%, 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°
6,7°C
Annual rain
1 351mm
Moisture idx (CMI)
0,48
Runoff
1 770mm/an
PET
698mm
AET
544mm
Mean slope
19,5°
Water table
886cm
Forest
48%
Crops
3%
Urban
5%
Protected
28%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)