HydroBASINS lev08 watershed · #7080196710
Bassin de Cobham 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 : Division No. 19, Kenora
Sub-basin area
1 518,6km²
Upstream area
3 760,2km²
Discharge
10,29m³/s
Mean elev.
299m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Cobham River691 km²
- Bassin de Palsen River655 km²
2 dept-equivalent regions (GADM L2)
- 1520.2 km²99.7% of basin
- 4.6 km²0.3% of basin
2 intersecting protected areas
Traditional Use Planning Area
105.49 km² overlap
Pimachiowin Aki
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
95.75 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
33 distinct species · 140 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 11 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 Cobham River : 10 espèces reliées par 8 interactions GloBI sur 2 types (connectance 14.5%, 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°
-0,9°C
Annual rain
531mm
Moisture idx (CMI)
-0,13
Runoff
134mm/an
PET
612mm
AET
443mm
Mean slope
0,6°
Water table
4cm
Forest
75%
Crops
0%
Urban
0%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)