HydroBASINS lev08 watershed · #7080243520
Bassin de Bloodvein 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
1 324,8km²
Upstream area
3 309,8km²
Discharge
10,22m³/s
Mean elev.
333m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Bloodvein River1401 km²
- Bassin de Sabourin River585 km²
2 dept-equivalent regions (GADM L2)
- 734.1 km²55.2% of basin
- 595.6 km²44.8% of basin
5 intersecting protected areas
Pimachiowin Aki
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
1171.26 km² overlap
Atikaki Provincial Park
IUCN IbProvincial Park
594.92 km² overlap
Provincial Park
515.65 km² overlap
Weeskayjahk Ohtahzhoganeeng
IUCN IVProvincial Park
157.51 km² overlap
Little Grand Rapids Dedicated Protected Area
IUCN Not ReportedProtected Area - Far North
61.46 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
247 distinct species · 2 115 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 Bloodvein River : 25 espèces reliées par 119 interactions GloBI sur 4 types (connectance 13.8%, filtre Serrano α=0.2). 17 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°
0,6°C
Annual rain
572mm
Moisture idx (CMI)
-0,17
Runoff
57mm/an
PET
686mm
AET
482mm
Mean slope
1,3°
Water table
19cm
Forest
84%
Crops
0%
Urban
0%
Protected
95%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)