HydroBASINS lev08 watershed · #7080335950
Bassin de Brook 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 3 administrative regions across 2 countries : Lake Superior, Thunder Bay
Sub-basin area
1 130,6km²
Upstream area
1 130,6km²
Discharge
21m³/s
Mean elev.
190m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 920.6 km²81.2% of basin
- 135.0 km²11.9% of basin
- 78.4 km²6.9% of basin
5 intersecting protected areas
National Marine Conservation Area
920.45 km² overlap
Agate Island Wilderness Area
IUCN IIIWilderness Area
0.61 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
0.58 km² overlap
Bowman Island Nature Reserve
IUCN IaNGO/Land Trust/Agency - Fee Simple Property
0.42 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
0.16 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
535 distinct species · 1 325 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 51 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 Brook River : 37 espèces reliées par 102 interactions GloBI sur 5 types (connectance 7.4%, filtre Serrano α=0.2). 16 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°
2,4°C
Annual rain
791mm
Moisture idx (CMI)
0,13
Runoff
612mm/an
PET
689mm
AET
546mm
Mean slope
0,6°
Water table
12cm
Forest
7%
Crops
0%
Urban
0%
Protected
82%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)