HydroBASINS lev08 watershed · #7080148580
Bassin de Suskwa River
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 2 administrative regions : Bulkley-Nechako, Kitimat-Stikine
Sub-basin area
1 342km²
Upstream area
1 342km²
Discharge
19,05m³/s
Mean elev.
1 151m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 1292.9 km²95.9% of basin
- 55.3 km²4.1% of basin
4 intersecting protected areas
BABINE MOUNTAINS PARK
IUCN IIA - Park
25.66 km² overlap
Old Growth Management Areas (Mapped Legal)
IUCN Not ApplicableOld Growth Management Areas (Mapped Legal)
20.03 km² overlap
NETALZUL MEADOWS PARK
IUCN IIIA - Park
2.93 km² overlap
Ecological Reserve
1.43 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
424 distinct species · 1 126 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Suskwa River : 27 espèces reliées par 113 interactions GloBI sur 4 types (connectance 10.5%, filtre Serrano α=0.2). 20 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°
0,2°C
Annual rain
529mm
Moisture idx (CMI)
-0,11
Runoff
441mm/an
PET
601mm
AET
414mm
Mean slope
13,9°
Water table
407cm
Forest
74%
Crops
0%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)