Conservation Reserve · can
Severn River Conservation Reserve
- Area
- 99 km²
- IUCN cat.
- II
- Year
- 2003
Overview
- Designation
- Conservation Reserve
- IUCN category
- II · Parc national
Écosystèmes préservés + récréation grand public
- Established
- 2003
- Managing authority
- Ontario Parks
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
251 distinct species · 623 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 54 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 Severn River Conservation Reserve : 42 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 113 interactions GloBI sur 4 types (connectance 7.6%, 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).
Hydrology2 basins · 27 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
17,4km
Lake surface here
6,94km²
Basins crossed
2
Max stream order
5
Max drainage
6 039km²
Discharge in basins
3,2m³/s
Mean precip.
977mm/an
Mean T°
5,7°C
Moisture idx
0,14
Max snow
35%
Mean runoff
263mm/an
Mean elev. (basins)
225m
Watersheds crossing here
Lakes (27, top by area)
- Six Mile Lakearea13,9 km²avg depth6.7 m
- Nine Mile Lakearea2,4 km²avg depth3.7 m
- Lac 1041829area0,9 km²avg depth4.5 m
- Lac 1042105area0,8 km²avg depth4.1 m
- Lac 1042039area0,8 km²avg depth4.0 m
- Lac 1041883area0,7 km²avg depth2.9 m
- Lac 1042336area0,6 km²avg depth3.3 m
- Lac 1042051area0,6 km²avg depth3.4 m
- Lac 1042089area0,5 km²avg depth3.6 m
18 more lakes
- Lac 1042253area0,4 km²avg depth2.9 m
- Lac 1041817area0,4 km²avg depth3.0 m
- Lac 1041748area0,3 km²avg depth3.5 m
- Lac 1042358area0,3 km²avg depth4.2 m
- Lac 1041957area0,3 km²avg depth3.6 m
- Lac 1041990area0,2 km²avg depth2.3 m
- Lac 1041969area0,2 km²avg depth2.8 m
- Lac 1042245area0,2 km²avg depth2.0 m
- Lac 1042359area0,2 km²avg depth2.7 m
- Lac 1041953area0,1 km²avg depth3.2 m
- Lac 1041660area0,1 km²avg depth2.0 m
- Lac 1041643area0,1 km²avg depth1.5 m
- Lac 1042056area0,1 km²avg depth2.2 m
- Lac 1041828area0,1 km²avg depth1.8 m
- Lac 1041566area0,1 km²avg depth1.4 m
- Lac 1041729area0,1 km²avg depth2.3 m
- Lac 1042197area0,1 km²avg depth2.7 m
- Lac 1042081area0,1 km²avg depth2.0 m
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 44.91340, -79.64887
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.