Commune · CAN
Bégin
Canada
Species observed
151
Observations
1 195
Area
196,7km²
Ecological tissue
Sample of 34 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 Bégin : 21 espèces reliées par 82 interactions GloBI sur 4 types (connectance 13.8%, 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).
Species present
151 distinct species · 1 195 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
2,6°C
Annual rain
1 163mm
Warmest m°
22,4°C
Coldest m°
-20,5°C
Elevation: 226 m on average (min 136 m, max 545 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
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
69,9g/kg
Clay
22,9%
Sand
43,7%
Silt
33,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Le Fjord-du-Saguenay
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 15 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
66,7km
Lake surface here
3,46km²
Basins crossed
3
Max stream order
3
Max drainage
73 622km²
Discharge in basins
176,6m³/s
Mean precip.
922mm/an
Mean T°
2,0°C
Moisture idx
0,24
Max snow
54%
Mean runoff
678mm/an
Mean elev. (basins)
193m
Watersheds crossing here
Lakes (15, top by area)
- Lac Tchitogamaarea46,5 km²avg depth7.8 m
- La Mothearea37,6 km²avg depth27.7 m
- Lac 987367area1 km²avg depth6.4 m
- Lac 989088area0,9 km²avg depth4.0 m
- Lac 989297area0,9 km²avg depth5.7 m
- Lac 988476area0,7 km²avg depth6.6 m
- Lac 988415area0,2 km²avg depth4.8 m
- Lac 988590area0,1 km²avg depth3.0 m
- Lac 988461area0,1 km²avg depth4.8 m
Rivers / streams (10, ord ≥ 4)
- Rivière à l'Oursord 6len here15.74 km22%total73 km
- Ruisseau Raphaëlord 2len here14.51 km91%total16 km
- Rivière Blancheord 6len here11.56 km32%total37 km
- Ruisseau Williamord 2len here8.71 km77%total11 km
- Rivière des Aulnaiesord 3len here5.16 km14%total36 km
- Le Petit Brasord 1len here4.87 km20%total24 km
- Ruisseau Coulombeord 1len here3.28 km87%total4 km
- Rivière des Habitantsord 3len here1.39 km7%total21 km
- Ruisseau Fraserord 1len here1.07 km15%total7 km
- Décharge du Lac Chabotord 1len here0.41 km22%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
5,6%
Pesticides
16,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)