Parc-Régional-de-Val-David-Val-Morin (Sec. Dufresne) Nature Reserve
IUCN Not ReportedRecognized nature reserve · 2016
4 km²
Commune · CAN
Val-Morin
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
1 241
Observations
58 435
Area
42km²
Ecological tissue
Sample of 41 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 Val-Morin : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 114 interactions GloBI sur 4 types (connectance 13.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
41
Interactions affichées
114
Connectance
0.139
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 241 distinct species · 58 435 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,1°C
Annual rain
1 300mm
Warmest m°
22,9°C
Coldest m°
-16,5°C
Elevation: 392 m on average (min 320 m, max 463 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,1°C
Annual rain
1 300mm
Warmest month
22,9°C
Coldest month
-16,5°C
Mean alt.
392m
Min
320m
Max
463m
Std. dev.
33m
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
78,9g/kg
Clay
13,7%
Sand
48,8%
Silt
37,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Les Laurentides
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,0
Org. C
123,9g/kg
Clay
14,3%
Sand
47,9%
Silt
37,8%
5–15 cm
pH H₂O
5,2
Org. C
71,5g/kg
Clay
13,6%
Sand
48,6%
Silt
37,7%
15–30 cm
pH H₂O
5,3
Org. C
41,1g/kg
Clay
13,2%
Sand
49,8%
Silt
37,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest81.8%
Crops0.3%
Built-up0.5%
Bare soil1.3%
Other (grassland, water…)16.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 6 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
12,5km
Lake surface here
1,50km²
Basins crossed
1
Max stream order
4
Max drainage
2 281km²
Discharge in basins
0,8m³/s
Mean precip.
1 032mm/an
Mean T°
4,3°C
Moisture idx
0,24
Max snow
36%
Mean runoff
577mm/an
Mean elev. (basins)
277m
Watersheds crossing here
Lakes (6, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,9nW
Built-up
54,3%
Pesticides
1,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Parc-Régional-de-Val-David Val-Morin (Sec. Far Hills) Nature Reserve
IUCN Not ReportedRecognized nature reserve · 2016
2 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN