North River Farm (Par. McCall-Servitude) Nature reserve
IUCN Not ReportedRecognized nature reserve · 2018
1 km²
Commune · CAN
Saint-Colomban
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
358
Observations
3 980
Area
91,1km²
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 Saint-Colomban : 23 espèces + 7 bulles famille, 47 interactions GloBI documentées sur 3 types (connectance 10.8%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
30
Interactions affichées
47
Connectance
0.108
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
358 distinct species · 3 980 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,7°C
Annual rain
1 314mm
Warmest m°
24,7°C
Coldest m°
-15,5°C
Elevation: 156 m on average (min 65 m, max 271 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
5,7°C
Annual rain
1 314mm
Warmest month
24,7°C
Coldest month
-15,5°C
Mean alt.
156m
Min
65m
Max
271m
Std. dev.
40m
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
5,4
Org. C
58,1g/kg
Clay
14,2%
Sand
43,2%
Silt
42,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to La Rivière-du-Nord
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,3
Org. C
101,9g/kg
Clay
14,1%
Sand
42,7%
Silt
43,2%
5–15 cm
pH H₂O
5,5
Org. C
45,2g/kg
Clay
14,3%
Sand
42,8%
Silt
42,9%
15–30 cm
pH H₂O
5,5
Org. C
27,2g/kg
Clay
14,2%
Sand
44,0%
Silt
41,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest78.0%
Crops0.6%
Built-up1.3%
Bare soil1.1%
Other (grassland, water…)19.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 2 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
20,1km
Lake surface here
0,25km²
Basins crossed
1
Max stream order
4
Max drainage
2 281km²
Discharge in basins
1,7m³/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 (2, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,2nW
Built-up
130,4%
Pesticides
31,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN IV · 1
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization · 2024
0 km²
North River Farm (Sec. CNQ / Par. McCall Phase 2) Nature Reserve
IUCN Not ReportedRecognized nature reserve · 2014
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN