Îles de Contrecoeur (Suite de 0178) Water Fowl Gathering Area
IUCN IVWater fowl gathering area · 2005
6 km²
Commune · CAN
Contrecoeur
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
2 086
Observations
131 081
Area
39,5km²
Ecological tissue
Sample of 30 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 Contrecoeur : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 79 interactions GloBI sur 3 types (connectance 18.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
79
Connectance
0.182
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
2 086 distinct species · 131 081 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,4°C
Annual rain
1 047mm
Warmest m°
25,6°C
Coldest m°
-15,1°C
Elevation: 19 m on average (min 3 m, max 30 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,4°C
Annual rain
1 047mm
Warmest month
25,6°C
Coldest month
-15,1°C
Mean alt.
19m
Min
3m
Max
30m
Std. dev.
5m
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
6,2
Org. C
58,3g/kg
Clay
32,4%
Sand
34,1%
Silt
33,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Lajemmerais
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
85,1g/kg
Clay
30,2%
Sand
35,2%
Silt
34,6%
5–15 cm
pH H₂O
6,2
Org. C
47,2g/kg
Clay
31,1%
Sand
34,8%
Silt
34,0%
15–30 cm
pH H₂O
6,3
Org. C
42,5g/kg
Clay
35,9%
Sand
32,2%
Silt
32,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest39.0%
Crops28.1%
Built-up1.3%
Bare soil1.3%
Other (grassland, water…)30.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
8,3km
Basins crossed
2
Max stream order
1
Max drainage
939 513km²
Discharge in basins
410,8m³/s
Mean precip.
974mm/an
Mean T°
5,8°C
Moisture idx
0,14
Max snow
29%
Mean runoff
600mm/an
Mean elev. (basins)
20m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
5,4nW
Built-up
127,5%
Pesticides
39,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN IV · 5🌊 Marine · 4
fleuve Saint-Laurent (Île Saint-Ours) Water Fowl Gathering Area
IUCN IVWater fowl gathering area · 2005
4 km²
Colonie des Grèves de Contrecoeur (phase II) Natural Area Under Private Stewardship
IUCN IVNatural Area Under Private Stewardship · 2009
0 km²
Contrecoeur (partie du boisé de la Colonie des Grèves) Natural Area Under Private Stewardship
IUCN IVNatural Area Under Private Stewardship · 2009
0 km²
Colonie des Grèves de Contrecoeur (partie Morin) Natural Area Under Private Stewardship
IUCN IVNatural Area Under Private Stewardship · 2011
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN