Land set aside · can
Land set aside Rivières-Noire-et-Coulonge
- Area
- 853 km²
- IUCN cat.
- Not Reported
- Year
- 2023
Overview
- Designation
- Land set aside
- Established
- 2023
- 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
131 distinct species · 1 143 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Land set aside Rivières-Noire-et-Coulonge : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 77 interactions GloBI sur 4 types (connectance 11.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology17 basins · 50 lakes · 38 rivers
Hydrology metrics for this exact territory
Stream length here
359,6km
Lake surface here
31,85km²
Basins crossed
17
Max stream order
5
Max drainage
60 648km²
Discharge in basins
79,5m³/s
Mean precip.
917mm/an
Mean T°
3,1°C
Moisture idx
0,16
Max snow
47%
Mean runoff
388mm/an
Mean elev. (basins)
334m
Watersheds crossing here
- Bassin de Rivière Noiresub-area1 093,7 km²overlap271.99 km²32%
- Bassin de Rivière Coulongesub-area927,1 km²overlap195.48 km²23%
- Bassin de Rivière Noiresub-area457,5 km²overlap130.68 km²15%
- Bassin de Rivière Coulongesub-area514 km²overlap126.48 km²15%
- Bassin de Rivière Coulongesub-area1 189,5 km²overlap42.13 km²5%
- Bassin de Rivière Coulongesub-area373,4 km²overlap29.39 km²3%
- Bassin de Ruisseau Colesub-area317 km²overlap17.01 km²2%
- Bassin de Rivière Noiresub-area230,6 km²overlap16.04 km²2%
- Bassin de Ruisseau à l'Argentsub-area260,6 km²overlap9.60 km²1%
8 more basinssorted by overlap
- Bassin de Rivière de la Corneillesub-area4,8 km²overlap3.28 km²0%
- Bassin de Rivière Forantsub-area320,6 km²overlap2.77 km²0%
- Bassin de Rivière Coulonge Estsub-area1 094,9 km²overlap2.62 km²0%
- Bassin de Ruisseau Northsub-area206,6 km²overlap1.76 km²0%
- Bassin de Ottawa River / Rivière des Outaouaissub-area2 049,2 km²overlap1.26 km²0%
- Bassin de Ruisseau de la Douce-Amèresub-area256,1 km²overlap1.21 km²0%
- Bassin de Rivière Noiresub-area1 km²overlap0.89 km²0%
- Bassin de Rivière de la Corneillesub-area754,4 km²overlap0.03 km²0%
Lakes (50, top by area)
- Lac Aversarea49 km²avg depth13.3 m
- Lac Saint-Patricearea28,5 km²avg depth17.3 m
- Lac Brysonarea21 km²avg depth21.7 m
- Lac Forantarea7,7 km²avg depth11.0 m
- Lac Brucearea7,6 km²avg depth12.6 m
- Lac Galarneauarea6,3 km²avg depth17.6 m
- Lac Pomponnearea6,2 km²avg depth6.0 m
- Lac Jimarea5,4 km²avg depth12.2 m
- Lac Schyanarea4,9 km²avg depth8.8 m
41 more lakes
- Lac Wrightarea3,2 km²avg depth13.7 m
- Lac McCannarea3,2 km²avg depth10.4 m
- Lac Corriganarea2,6 km²avg depth8.2 m
- Lac à la Truitearea2,6 km²avg depth15.0 m
- Lac à l'Argentarea2,2 km²avg depth5.7 m
- Lac Raymondarea1,5 km²avg depth6.7 m
- Lac Laruearea1,3 km²avg depth6.0 m
- Lac Pigeonarea1,2 km²avg depth6.6 m
- Lac Paularea1,2 km²avg depth8.2 m
- Lac du Cavreauarea1 km²avg depth7.2 m
- Lac Cardiganarea1 km²avg depth5.1 m
- Lac 1029946area1 km²avg depth4.3 m
- Lac 1028022area0,8 km²avg depth5.7 m
- Lac 1026507area0,7 km²avg depth4.8 m
- Lac 1030252area0,6 km²avg depth4.9 m
- Lac 1023350area0,6 km²avg depth7.0 m
- Lac 1024146area0,6 km²avg depth4.7 m
- Lac 1024016area0,5 km²avg depth5.0 m
- Lac 1026993area0,5 km²avg depth6.3 m
- Lac 1029448area0,5 km²avg depth6.1 m
- Lac 1027209area0,5 km²avg depth4.7 m
- Lac 1027659area0,4 km²avg depth6.9 m
- Lac 1022567area0,4 km²avg depth6.4 m
- Lac 1027414area0,4 km²avg depth5.5 m
- Lac 1023710area0,4 km²avg depth3.9 m
- Lac 1031443area0,4 km²avg depth5.8 m
- Lac 1031835area0,3 km²avg depth6.6 m
- Lac 1022813area0,3 km²avg depth4.3 m
- Lac 1023683area0,3 km²avg depth5.8 m
- Lac 1023590area0,3 km²avg depth5.6 m
- Lac 1026212area0,3 km²avg depth4.2 m
- Lac 1028857area0,3 km²avg depth6.9 m
- Lac 1024132area0,2 km²avg depth4.6 m
- Lac 1028982area0,2 km²avg depth6.8 m
- Lac 1028382area0,2 km²avg depth4.9 m
- Lac 1026250area0,2 km²avg depth4.9 m
- Lac 1031611area0,2 km²avg depth5.4 m
- Lac 1028784area0,2 km²avg depth7.6 m
- Lac 1025344area0,2 km²avg depth4.8 m
- Lac 1027786area0,2 km²avg depth5.5 m
- Lac 1020483area0,2 km²avg depth3.7 m
Rivers / streams (38, ord ≥ 4)
- Rivière Noireord 4len here135.18 km21%total647 km
- Rivière Coulongeord 7len here122.50 km43%total286 km
- Ruisseau Corriganord 2len here12.97 km46%total28 km
- Ruisseau Findlayord 1len here9.16 km58%total16 km
- Ruisseau Cillartord 4len here8.86 km78%total11 km
- Ruisseau Mooreheadord 3len here8.85 km43%total21 km
- Ruisseau Bruceord 2len here8.61 km92%total9 km
- Ruisseau Dempseyord 4len here5.47 km63%total9 km
- Ruisseau Caldwellord 4len here5.13 km90%total6 km
- Ruisseau Chanceuxord 2len here4.11 km16%total27 km
- Ruisseau Murtaghord 4len here3.00 km68%total4 km
- Rivière de la Corneilleord 4len here2.88 km3%total108 km
26 more river segmentssorted by Strahler order + length
- Ruisseau Boothord 1len here2.37 km24%total10 km
- Ruisseau Taggartord 1len here2.37 km100%total2 km
- Ruisseau Victoriaord 3len here2.29 km24%total9 km
- Rivière Coulonge Estord 4len here2.17 km2%total90 km
- Ruisseau Masonord 2len here2.10 km26%total8 km
- Ruisseau Aumondord 2len here1.96 km10%total20 km
- Ruisseau Gaudreaultord 1len here1.96 km13%total15 km
- Ruisseau Mooreord 4len here1.80 km7%total25 km
- Ruisseau Murphyord 2len here1.71 km7%total26 km
- Ruisseau Nilgautord 2len here1.47 km16%total9 km
- Ruisseau du Grand Marécageord 2len here1.46 km14%total11 km
- Ruisseau des Maraisord 2len here1.41 km6%total24 km
- Ruisseau Dumoineord 1len here1.26 km13%total10 km
- Ruisseau McCannord 1len here1.25 km25%total5 km
- Rivière Forantord 3len here1.20 km4%total32 km
- Ruisseau Cardiganord 3len here1.15 km22%total5 km
- Ruisseau Duvalord 2len here1.15 km5%total23 km
- Ruisseau De Rouinord 2len here0.94 km20%total5 km
- Ruisseau Kaneord 1len here0.70 km4%total17 km
- Rivière Perleyord 2len here0.67 km4%total16 km
- Ruisseau Porkord 1len here0.60 km16%total4 km
- Ruisseau Youngord 1len here0.58 km3%total21 km
- Ruisseau à l'Argentord 2len here0.15 km1%total13 km
- Ruisseau Coleord 1len here0.13 km1%total11 km
- Ruisseau Whiteord 1len here0.11 km1%total12 km
- Ruisseau Paulord 1len here≈ tangenttotal3 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
- 46.56222, -77.35021
- 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.