Land set aside Duchénier
IUCN Not ReportedLand set aside · 2023
90 km²
Commune · CAN
Grand-Lac-Touradi
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
254
Observations
4 095
Area
168km²
Ecological tissue
Sample of 28 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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Grand-Lac-Touradi : 19 espèces reliées par 73 interactions GloBI sur 3 types (connectance 19.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
73
Connectance
0.193
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
254 distinct species · 4 095 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,2°C
Annual rain
1 108mm
Warmest m°
21,7°C
Coldest m°
-17,2°C
Elevation: 248 m on average (min 164 m, max 360 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
3,2°C
Annual rain
1 108mm
Warmest month
21,7°C
Coldest month
-17,2°C
Mean alt.
248m
Min
164m
Max
360m
Std. dev.
39m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,2
Org. C
66,0g/kg
Clay
22,7%
Sand
40,6%
Silt
36,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Rimouski-Neigette
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,0
Org. C
88,3g/kg
Clay
22,9%
Sand
39,2%
Silt
37,9%
5–15 cm
pH H₂O
5,2
Org. C
72,8g/kg
Clay
23,1%
Sand
40,1%
Silt
36,8%
15–30 cm
pH H₂O
5,3
Org. C
36,7g/kg
Clay
22,0%
Sand
42,6%
Silt
35,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest74.8%
Crops1.4%
Built-up0.0%
Bare soil0.3%
Other (grassland, water…)23.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 20 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
39,3km
Lake surface here
20,42km²
Basins crossed
1
Max stream order
4
Max drainage
1 632km²
Discharge in basins
3,1m³/s
Mean precip.
997mm/an
Mean T°
2,0°C
Moisture idx
0,33
Max snow
48%
Mean runoff
634mm/an
Mean elev. (basins)
293m
Watersheds crossing here
Lakes (20, top by area)
- Grand lac Touradiarea7,5 km²avg depth7.0 m
- Lac des Baiesarea6 km²avg depth7.5 m
- Lac Cossettearea2,7 km²avg depth7.7 m
- Lac Boucherarea1,4 km²avg depth4.9 m
- Lac Lâchearea1,2 km²avg depth4.6 m
- Lac 998622area0,5 km²avg depth5.2 m
- Lac 999148area0,3 km²avg depth4.4 m
- Lac 998656area0,3 km²avg depth4.1 m
- Lac 998452area0,2 km²avg depth3.9 m
11 more lakes
- Lac 997908area0,2 km²avg depth4.4 m
- Lac 998481area0,2 km²avg depth6.7 m
- Lac 999824area0,2 km²avg depth5.9 m
- Lac 997392area0,2 km²avg depth5.8 m
- Lac 998958area0,2 km²avg depth5.8 m
- Lac 999394area0,2 km²avg depth4.1 m
- Lac 998520area0,1 km²avg depth2.3 m
- Lac 997730area0,1 km²avg depth5.6 m
- Lac 997927area0,1 km²avg depth6.0 m
- Lac 999627area0,1 km²avg depth2.9 m
- Lac 998027area0,1 km²avg depth4.1 m
Rivers / streams (7, ord ≥ 4)
- Rivière Rimouskiord 4len here16.93 km15%total113 km
- Petite rivière Touradiord 3len here10.80 km62%total17 km
- Rivière des Accoresord 2len here4.85 km21%total23 km
- Rivière Cossetteord 1len here4.13 km60%total7 km
- Ruisseau Gagnéord 1len here2.41 km100%total2 km
- Ruisseau des Sauvagesord 4len here0.22 km3%total7 km
- Rivière du Grand Touradiord 4len here≈ tangenttotal12 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Night light
0,0nW
Built-up
0,0%
Pesticides
2,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN III · 1
Rivière-Cossette Old-Growth Forest
IUCN IIIOld-growth forest · 2007
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN