Marie-France-Pelletier Natural reserve
IUCN Not ReportedRecognized nature reserve · 2023
0 km²
Commune · CAN
Joliette
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
619
Observations
104 319
Area
23,6km²
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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Joliette : 26 espèces reliées par 81 interactions GloBI sur 3 types (connectance 12.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
81
Connectance
0.122
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
619 distinct species · 104 319 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,1°C
Annual rain
1 054mm
Warmest m°
25,7°C
Coldest m°
-15,8°C
Elevation: 51 m on average (min 22 m, max 64 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,1°C
Annual rain
1 054mm
Warmest month
25,7°C
Coldest month
-15,8°C
Mean alt.
51m
Min
22m
Max
64m
Std. dev.
10m
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
5,9
Org. C
46,6g/kg
Clay
34,9%
Sand
31,1%
Silt
34,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Joliette
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
67,6g/kg
Clay
33,2%
Sand
31,8%
Silt
35,1%
5–15 cm
pH H₂O
5,9
Org. C
42,2g/kg
Clay
33,7%
Sand
32,0%
Silt
34,4%
15–30 cm
pH H₂O
6,0
Org. C
30,1g/kg
Clay
37,7%
Sand
29,6%
Silt
32,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest15.3%
Crops9.7%
Built-up8.9%
Bare soil2.3%
Other (grassland, water…)63.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
9,7km
Basins crossed
4
Max stream order
4
Max drainage
4 263km²
Discharge in basins
4,0m³/s
Mean precip.
1 011mm/an
Mean T°
4,7°C
Moisture idx
0,19
Max snow
40%
Mean runoff
591mm/an
Mean elev. (basins)
150m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
6hab/km²
Night light
38,1nW
Built-up
894,2%
Pesticides
31,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN