Proposed biodiversity reserve · can
Proposed vallée de la rivière Natashquan Biodiversity Reserve
- Area
- 4 147 km²
- IUCN cat.
- II
- Year
- 2003
Overview
- Designation
- Proposed biodiversity reserve
- IUCN category
- II · Parc national
Écosystèmes préservés + récréation grand public
- Established
- 2003
- Managing authority
- Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs, Direction des aires protégées
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
236 distinct species · 465 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Proposed vallée de la rivière Natashquan Biodiversity Reserve : 18 espèces reliées par 61 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology20 basins · 50 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
470,9km
Lake surface here
152,70km²
Basins crossed
20
Max stream order
6
Max drainage
16 076km²
Discharge in basins
617,2m³/s
Mean precip.
1 079mm/an
Mean T°
-1,5°C
Moisture idx
0,52
Max snow
61%
Mean runoff
772mm/an
Mean elev. (basins)
404m
Watersheds crossing here
- Bassin de Rivière Natashquansub-area1 664,4 km²overlap995.05 km²24%
- Bassin de Rivière Natashquan Estsub-area703,8 km²overlap681.71 km²16%
- Bassin de Rivière Natashquansub-area1 553,2 km²overlap620.16 km²15%
- Basin #26590sub-area805,1 km²overlap431.45 km²10%
- Bassin de Rivière Natashquansub-area1 429,6 km²overlap281.95 km²7%
- Bassin de Rivière Olomanesub-area948,3 km²overlap278.76 km²7%
- Bassin de Rivière Natashquansub-area345,3 km²overlap189.49 km²5%
- Bassin de Rivière Natashquan Estsub-area186,6 km²overlap187.33 km²5%
- Bassin de Rivière Natashquan Estsub-area177,5 km²overlap178.13 km²4%
11 more basinssorted by overlap
- Basin #30000sub-area132,1 km²overlap132.60 km²3%
- Basin #29990sub-area131 km²overlap111.40 km²3%
- Bassin de East Natashquan Riversub-area585,9 km²overlap26.55 km²1%
- Bassin de Rivière Natashquansub-area34,3 km²overlap19.25 km²0%
- Bassin de Rivière Natashquansub-area251,4 km²overlap5.70 km²0%
- Bassin de Rivière Musquarosub-area834,8 km²overlap2.70 km²0%
- Bassin de Rivière Natashquan Ouestsub-area1 936,4 km²overlap2.27 km²0%
- Bassin de Marcereau Riversub-area1 187,3 km²overlap1.18 km²0%
- Basin #22560sub-area1 342,9 km²overlap0.64 km²0%
- Bassin de Rivière Musquarosub-area619,6 km²overlap0.40 km²0%
- Bassin de Rivière Mistanipisipousub-area1 926,9 km²overlap0.24 km²0%
Lakes (50, top by area)
- Lac Fonteneauarea48,2 km²avg depth19.1 m
- Lac Le Doréarea30,4 km²avg depth14.2 m
- Cheeseman Lakearea9,9 km²avg depth11.2 m
- Lac Chambeauxarea5,7 km²avg depth13.4 m
- Lac Du Nortarea4,9 km²avg depth5.8 m
- Lac Penipatauakatarea3,7 km²avg depth10.1 m
- Lac Le Marquandarea3 km²avg depth4.5 m
- Lac Kukamesarea2,8 km²avg depth10.1 m
- Lac Rancinarea2,6 km²avg depth13.0 m
41 more lakes
- Lac Kerdelhuéarea2,5 km²avg depth4.8 m
- Lac Fonteneauarea2,4 km²avg depth10.0 m
- Lake #94792area2,4 km²avg depth5.0 m
- Lake #95097area2 km²avg depth3.3 m
- Lake #95646area1,9 km²avg depth10.2 m
- Lake #97919area1,9 km²avg depth5.2 m
- Lac Natistakanarea1,8 km²avg depth9.7 m
- Lake #97959area1,8 km²avg depth5.3 m
- Lake #96103area1,7 km²avg depth6.6 m
- Lake #95111area1,7 km²avg depth6.1 m
- Lake #95754area1,7 km²avg depth8.5 m
- Lake #95869area1,6 km²avg depth6.8 m
- Petits lacs Mantupeukusarea1,5 km²avg depth4.8 m
- Lake #96055area1,5 km²avg depth3.8 m
- Lake #94601area1,5 km²avg depth4.5 m
- Lac Natistakaarea1,4 km²avg depth13.8 m
- Lake #96374area1,4 km²avg depth8.6 m
- Lake #94703area1,3 km²avg depth4.2 m
- Lake #98059area1,3 km²avg depth8.7 m
- Lake #97847area1,3 km²avg depth5.2 m
- Lake #93787area1,2 km²avg depth3.4 m
- Lac Namehisat Katahtarea1,2 km²avg depth7.3 m
- Lake #94824area1,2 km²avg depth4.1 m
- Lake #96223area1,1 km²avg depth6.4 m
- Lac 921456area1 km²avg depth3.7 m
- Lac 947009area0,9 km²avg depth4.9 m
- Lac 917643area0,9 km²avg depth4.4 m
- Lac 918115area0,9 km²avg depth4.5 m
- Lac 914408area0,8 km²avg depth3.9 m
- Lac 948080area0,8 km²avg depth4.8 m
- Lac 926019area0,8 km²avg depth6.2 m
- Lac 914391area0,8 km²avg depth3.7 m
- Lac 920463area0,8 km²avg depth3.8 m
- Lac 931439area0,7 km²avg depth5.1 m
- Lac 932081area0,7 km²avg depth4.6 m
- Lac 914470area0,7 km²avg depth3.4 m
- Lac 915213area0,7 km²avg depth5.2 m
- Lac 911726area0,7 km²avg depth5.6 m
- Lac 921803area0,7 km²avg depth5.2 m
- Lac 933816area0,7 km²avg depth5.4 m
- Lac 923176area0,7 km²avg depth5.4 m
Rivers / streams (8, ord ≥ 4)
- Rivière Natashquanord 6len here311.21 km42%total747 km
- Rivière Natashquan Estord 5len here73.92 km100%total74 km
- Rivière Olomaneord 5len here54.44 km10%total528 km
- Rivière Le Doréord 3len here14.62 km78%total19 km
- Rivière Marcereauord 5len here6.75 km21%total33 km
- Rivière Kachekaosipouord 5len here6.18 km7%total86 km
- Rivière Mistanipisipouord 5len here2.41 km3%total69 km
- Rivière Natashquan Ouestord 4len here1.36 km1%total179 km
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
- 51.32728, -61.55439
- 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.