HydroBASINS lev08 watershed · #7080285550
Bassin de Shekak 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 : Algoma, Cochrane
Sub-basin area
1 971,7km²
Upstream area
3 417,4km²
Discharge
34,41m³/s
Mean elev.
300m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Shekak River898 km²
- Bassin de Beaton River548 km²
2 dept-equivalent regions (GADM L2)
- 1338.8 km²67.7% of basin
- 639.3 km²32.3% of basin
3 intersecting protected areas
Privately Protected Area
651.79 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
651.77 km² overlap
Provincial Park
179.13 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 503 distinct species · 5 979 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Shekak River : 33 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 105 interactions GloBI sur 5 types (connectance 10.1%, 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°
0,1°C
Annual rain
764mm
Moisture idx (CMI)
0,06
Runoff
324mm/an
PET
720mm
AET
535mm
Mean slope
1,0°
Water table
20cm
Forest
72%
Crops
0%
Urban
0%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)