011-001 Biological Refuge
IUCN IVBiological refuge · 2018
1 km²
Commune · CAN
Saint-Jean-de-Dieu
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
401
Observations
6 166
Area
153,6km²
Ecological tissue
Sample of 34 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-Jean-de-Dieu : 24 espèces reliées par 82 interactions GloBI sur 4 types (connectance 13.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
82
Connectance
0.130
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
401 distinct species · 6 166 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,1°C
Annual rain
1 121mm
Warmest m°
20,5°C
Coldest m°
-16,0°C
Elevation: 219 m on average (min 143 m, max 339 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
3,1°C
Annual rain
1 121mm
Warmest month
20,5°C
Coldest month
-16,0°C
Mean alt.
219m
Min
143m
Max
339m
Std. dev.
43m
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
64,2g/kg
Clay
20,5%
Sand
44,9%
Silt
34,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Les Basques
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,3
Org. C
92,8g/kg
Clay
20,9%
Sand
43,7%
Silt
35,3%
5–15 cm
pH H₂O
5,4
Org. C
62,6g/kg
Clay
20,2%
Sand
44,9%
Silt
35,0%
15–30 cm
pH H₂O
5,5
Org. C
37,3g/kg
Clay
20,4%
Sand
46,2%
Silt
33,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest55.3%
Crops13.1%
Built-up0.2%
Bare soil1.2%
Other (grassland, water…)30.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 15 rivers
Hydrology metrics for this exact territory
Stream length here
56,0km
Lake surface here
0,20km²
Basins crossed
2
Max stream order
4
Max drainage
952km²
Discharge in basins
3,0m³/s
Mean precip.
1 004mm/an
Mean T°
2,3°C
Moisture idx
0,32
Max snow
46%
Mean runoff
633mm/an
Mean elev. (basins)
288m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (15, ord ≥ 4)
- Rivière Boisbouscacheord 3len here27.74 km48%total57 km
- Rivière aux Bouleauxord 1len here6.66 km46%total14 km
- Rivière des Trois Pistolesord 4len here4.79 km12%total40 km
- Rivière aux Sapinsord 2len here4.23 km58%total7 km
- Rivière aux Perdrixord 1len here3.38 km100%total3 km
- Ruisseau du Petit Villageord 2len here3.04 km100%total3 km
- Rivière Sisime des Aiglesord 2len here1.42 km8%total18 km
- Rivière de la Sauvagesseord 1len here1.24 km55%total2 km
- Rivière Sénescoupéord 3len here1.14 km4%total33 km
- Ruisseau Saint-Jean Sudord 1len here0.88 km19%total5 km
- Cours d'eau du Sixième Rangord 1len here0.69 km101%total1 km
- Rivière Plainasseord 1len here0.65 km4%total18 km
3 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,5nW
Built-up
16,3%
Pesticides
14,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN