North River Farm (Par. Griffin-McCall-Servitude) Nature reserve
IUCN Not ReportedRecognized nature reserve · 2018
1 km²
Commune · CAN
Lachute
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
1 219
Observations
59 550
Area
110,9km²
Ecological tissue
Sample of 40 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 Lachute : 27 espèces reliées par 94 interactions GloBI sur 4 types (connectance 12.1%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
94
Connectance
0.120
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
1 219 distinct species · 59 550 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,9°C
Annual rain
1 207mm
Warmest m°
25,0°C
Coldest m°
-15,4°C
Elevation: 113 m on average (min 53 m, max 253 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
5,9°C
Annual rain
1 207mm
Warmest month
25,0°C
Coldest month
-15,4°C
Mean alt.
113m
Min
53m
Max
253m
Std. dev.
52m
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
5,7
Org. C
62,6g/kg
Clay
19,1%
Sand
43,2%
Silt
37,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Argenteuil
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
103,8g/kg
Clay
18,7%
Sand
43,5%
Silt
37,8%
5–15 cm
pH H₂O
5,7
Org. C
54,7g/kg
Clay
18,7%
Sand
43,0%
Silt
38,2%
15–30 cm
pH H₂O
5,8
Org. C
29,2g/kg
Clay
19,9%
Sand
43,2%
Silt
37,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest54.8%
Crops14.0%
Built-up1.1%
Bare soil2.2%
Other (grassland, water…)27.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 4 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
32,0km
Lake surface here
0,88km²
Basins crossed
1
Max stream order
4
Max drainage
2 281km²
Discharge in basins
2,0m³/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 (4, top by area)
Rivers / streams (6, ord ≥ 4)
- Rivière du Nordord 4len here11.61 km6%total194 km
- Ruisseau Williamsord 1len here10.16 km58%total18 km
- Rivière Noireord 4len here4.17 km1%total647 km
- Rivière de l'Ouestord 3len here2.52 km5%total47 km
- Rivière de l'Estord 2len here2.21 km14%total16 km
- Ruisseau Saint-André-Saint-Jérusalemord 1len here1.30 km28%total5 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
3,3nW
Built-up
110,1%
Pesticides
39,6kg/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