de l'Étang-du-Castor-Errant Nature Reserve
IUCN Not ReportedRecognized nature reserve · 2019
0 km²
Commune · CAN
Ham-Nord
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
596
Observations
4 428
Area
103,3km²
Ecological tissue
Sample of 47 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 Ham-Nord : 35 espèces reliées par 104 interactions GloBI sur 4 types (connectance 9.6%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
47
Interactions affichées
104
Connectance
0.096
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
596 distinct species · 4 428 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,7°C
Annual rain
1 356mm
Warmest m°
22,9°C
Coldest m°
-16,0°C
Elevation: 335 m on average (min 237 m, max 518 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,7°C
Annual rain
1 356mm
Warmest month
22,9°C
Coldest month
-16,0°C
Mean alt.
335m
Min
237m
Max
518m
Std. dev.
56m
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
4,8
Org. C
74,2g/kg
Clay
15,7%
Sand
43,5%
Silt
40,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Arthabaska
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,7
Org. C
116,5g/kg
Clay
15,3%
Sand
43,3%
Silt
41,4%
5–15 cm
pH H₂O
4,8
Org. C
72,4g/kg
Clay
15,8%
Sand
43,0%
Silt
41,2%
15–30 cm
pH H₂O
4,9
Org. C
33,7g/kg
Clay
16,0%
Sand
44,2%
Silt
39,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest66.2%
Crops10.9%
Built-up0.1%
Bare soil0.6%
Other (grassland, water…)22.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
42,3km
Basins crossed
2
Max stream order
3
Max drainage
1 677km²
Discharge in basins
2,4m³/s
Mean precip.
1 071mm/an
Mean T°
4,3°C
Moisture idx
0,28
Max snow
37%
Mean runoff
736mm/an
Mean elev. (basins)
226m
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
0,5nW
Built-up
14,0%
Pesticides
13,0kg/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