HydroBASINS lev08 watershed · #7080018540
Bassin de Barrie 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 : Kitimat-Stikine
Sub-basin area
230,1km²
Upstream area
230,1km²
Discharge
5,13m³/s
Mean elev.
816m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 219.4 km²95.0% of basin
2 intersecting protected areas
Wildlife Habitat Areas
IUCN Not ApplicableWildlife Habitat Areas
14.47 km² overlap
EUROPA LAKE CONSERVANCY
IUCN IIConservancy
0.85 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
59 distinct species · 1 101 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Barrie Creek : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 18 interactions GloBI sur 2 types (connectance 10.5%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
3,9°C
Annual rain
1 948mm
Moisture idx (CMI)
0,72
Runoff
2 947mm/an
PET
534mm
AET
504mm
Mean slope
28,1°
Water table
851cm
Forest
12%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)