Blanche River Conservation Reserve
IUCN IIConservation Reserve · 2002
56 km²
Commune · CAN
Hilliard
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
1 069
Observations
110 489
Area
92,1km²
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 Hilliard : 20 espèces reliées par 60 interactions GloBI sur 4 types (connectance 13.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
60
Connectance
0.138
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
1 069 distinct species · 110 489 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,5°C
Annual rain
782mm
Warmest m°
24,1°C
Coldest m°
-19,0°C
Elevation: 199 m on average (min 183 m, max 248 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
3,5°C
Annual rain
782mm
Warmest month
24,1°C
Coldest month
-19,0°C
Mean alt.
199m
Min
183m
Max
248m
Std. dev.
18m
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
39,8g/kg
Clay
32,2%
Sand
24,2%
Silt
43,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiMaggregated to Timiskaming
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
61,8g/kg
Clay
31,1%
Sand
24,8%
Silt
44,2%
5–15 cm
pH H₂O
5,9
Org. C
37,1g/kg
Clay
31,8%
Sand
23,9%
Silt
44,3%
15–30 cm
pH H₂O
5,9
Org. C
20,5g/kg
Clay
33,9%
Sand
24,0%
Silt
42,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest41.9%
Crops19.3%
Built-up0.1%
Bare soil6.0%
Other (grassland, water…)32.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
35,1km
Basins crossed
3
Max stream order
5
Max drainage
31 134km²
Discharge in basins
11,2m³/s
Mean precip.
826mm/an
Mean T°
2,3°C
Moisture idx
0,10
Max snow
45%
Mean runoff
386mm/an
Mean elev. (basins)
236m
Watersheds crossing here
Rivers / streams (5, 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
6,3%
Pesticides
19,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN IV · 4IUCN II · 1
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization · 2024
1 km²
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization · 2024
0 km²
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization · 2024
0 km²
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization · 2024
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN