Pointe-Taillon National Park (Québec)
IUCN IIQuebec's national park · 1985
97 km²
Commune · CAN
Alma
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
651
Observations
55 379
Area
129,8km²
Ecological tissue
Sample of 35 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 Alma : 24 espèces reliées par 85 interactions GloBI sur 4 types (connectance 13.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
85
Connectance
0.135
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
651 distinct species · 55 379 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,5°C
Annual rain
986mm
Warmest m°
23,1°C
Coldest m°
-18,9°C
Elevation: 118 m on average (min 86 m, max 203 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
3,5°C
Annual rain
986mm
Warmest month
23,1°C
Coldest month
-18,9°C
Mean alt.
118m
Min
86m
Max
203m
Std. dev.
21m
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
5,6
Org. C
54,1g/kg
Clay
26,2%
Sand
36,1%
Silt
37,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Lac-Saint-Jean-Est
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
72,6g/kg
Clay
24,9%
Sand
37,2%
Silt
37,9%
5–15 cm
pH H₂O
5,6
Org. C
57,0g/kg
Clay
26,0%
Sand
36,5%
Silt
37,6%
15–30 cm
pH H₂O
5,6
Org. C
32,7g/kg
Clay
27,6%
Sand
34,6%
Silt
37,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest42.7%
Crops7.2%
Built-up1.9%
Bare soil2.9%
Other (grassland, water…)45.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 3 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
45,7km
Lake surface here
20,50km²
Basins crossed
2
Max stream order
7
Max drainage
73 622km²
Discharge in basins
136,0m³/s
Mean precip.
910mm/an
Mean T°
2,2°C
Moisture idx
0,23
Max snow
44%
Mean runoff
672mm/an
Mean elev. (basins)
157m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (7, ord ≥ 4)
- Rivière Bédardord 2len here16.01 km48%total33 km
- La Grande Déchargeord 7len here12.92 km49%total26 km
- Ruisseau Rougeord 2len here8.46 km42%total20 km
- Rivière Saguenayord 7len here7.05 km6%total127 km
- Ruisseau Fraserord 1len here0.91 km13%total7 km
- Rivière Dorvalord 2len here0.33 km2%total21 km
- Ruisseau Gervaisord 2len here0.06 km0%total15 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
6,7nW
Built-up
195,3%
Pesticides
29,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN II · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN