Boulter-Depot Creek Conservation Reserve
IUCN IIConservation Reserve · 2003
24 km²
Commune · CAN
Chisholm
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
372
Observations
27 848
Area
214,7km²
Ecological tissue
Sample of 36 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 Chisholm : 27 espèces reliées par 81 interactions GloBI sur 4 types (connectance 12.2%, filtre Serrano α=0.2). 10 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
372 distinct species · 27 848 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,6°C
Annual rain
1 014mm
Warmest m°
23,6°C
Coldest m°
-15,6°C
Elevation: 312 m on average (min 237 m, max 445 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,6°C
Annual rain
1 014mm
Warmest month
23,6°C
Coldest month
-15,6°C
Mean alt.
312m
Min
237m
Max
445m
Std. dev.
47m
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
5,3
Org. C
46,4g/kg
Clay
17,7%
Sand
46,4%
Silt
35,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Nipissing
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,3
Org. C
68,6g/kg
Clay
17,6%
Sand
46,4%
Silt
36,0%
5–15 cm
pH H₂O
5,3
Org. C
43,5g/kg
Clay
17,7%
Sand
46,5%
Silt
35,8%
15–30 cm
pH H₂O
5,4
Org. C
27,2g/kg
Clay
17,9%
Sand
46,3%
Silt
35,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest68.7%
Crops5.2%
Built-up0.1%
Bare soil1.6%
Other (grassland, water…)24.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 4 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
50,1km
Lake surface here
7,38km²
Basins crossed
2
Max stream order
2
Max drainage
2 674km²
Discharge in basins
2,7m³/s
Mean precip.
948mm/an
Mean T°
4,1°C
Moisture idx
0,19
Max snow
38%
Mean runoff
410mm/an
Mean elev. (basins)
297m
Watersheds crossing here
Lakes (4, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
9,5%
Pesticides
1,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN II · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN