Conservancy · can
DEAN RIVER CONSERVANCY
- Area
- 561 km²
- IUCN cat.
- Ib
- Year
- 2008
Overview
- Designation
- Conservancy
- IUCN category
- Ib · Zone de nature sauvage
Aire protégée pour la wilderness, faible accès humain
- Established
- 2008
- Managing authority
- Government of British Columbia
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
18 distinct species · 20 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 6 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 DEAN RIVER CONSERVANCY : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 3 interactions GloBI sur 2 types (connectance 20.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 9 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
118,2km
Lake surface here
1,75km²
Basins crossed
7
Max stream order
5
Max drainage
7 768km²
Discharge in basins
71,2m³/s
Mean precip.
1 077mm/an
Mean T°
2,2°C
Moisture idx
0,46
Max snow
55%
Mean runoff
1 160mm/an
Mean elev. (basins)
1 166m
Watersheds crossing here
- Bassin de Dean Riversub-area1 100,3 km²overlap545.14 km²97%
- Bassin de Dean Riversub-area181,6 km²overlap8.97 km²2%
- Bassin de Bottleneck Creeksub-area1 557,3 km²overlap3.91 km²1%
- Bassin de Swallop Creeksub-area1 072,6 km²overlap1.89 km²0%
- Bassin de Bella Coola Riversub-area748,1 km²overlap0.96 km²0%
- Bassin de Tahyesco Riversub-area742,1 km²overlap0.31 km²0%
- Bassin de Bella Coola Riversub-area766 km²overlap0.07 km²0%
Lakes (9, top by area)
- Lac 885577area0,4 km²avg depth5.5 m
- Lac 885983area0,3 km²avg depth6.2 m
- Lac 886181area0,2 km²avg depth6.4 m
- Lac 886261area0,2 km²avg depth6.3 m
- Lac 886624area0,2 km²avg depth4.6 m
- Lac 883125area0,2 km²avg depth7.5 m
- Lac 885660area0,1 km²avg depth4.6 m
- Lac 889799area0,1 km²avg depth8.0 m
- Lac 886860area0,1 km²avg depth6.4 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
- 52.78017, -126.41442
- 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.