Sector of Basques Territorial reserve for protected area purposes
IUCN Not ReportedLand reserved for protected area · 2020
133 km²
Commune · CAN
Trois-Pistoles
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
811
Observations
173 468
Area
7,8km²
Ecological tissue
Sample of 27 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 Trois-Pistoles : 17 espèces reliées par 69 interactions GloBI sur 3 types (connectance 17.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
29
Interactions affichées
69
Connectance
0.170
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
811 distinct species · 173 468 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,4°C
Annual rain
1 197mm
Warmest m°
19,0°C
Coldest m°
-14,3°C
Elevation: 47 m on average (min -3 m, max 145 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
3,4°C
Annual rain
1 197mm
Warmest month
19,0°C
Coldest month
-14,3°C
Mean alt.
47m
Min
-3m
Max
145m
Std. dev.
25m
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
48,0g/kg
Clay
26,6%
Sand
40,9%
Silt
32,5%
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
5,8
Org. C
66,7g/kg
Clay
26,2%
Sand
40,2%
Silt
33,7%
5–15 cm
pH H₂O
5,9
Org. C
43,6g/kg
Clay
26,3%
Sand
40,6%
Silt
33,0%
15–30 cm
pH H₂O
5,9
Org. C
33,7g/kg
Clay
27,4%
Sand
41,9%
Silt
30,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest25.3%
Crops15.1%
Built-up4.0%
Bare soil1.5%
Other (grassland, water…)54.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,9km
Basins crossed
1
Max stream order
1
Max drainage
658km²
Discharge in basins
0,0m³/s
Mean precip.
958mm/an
Mean T°
2,6°C
Moisture idx
0,30
Max snow
44%
Mean runoff
615mm/an
Mean elev. (basins)
160m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
6,1nW
Built-up
395,4%
Pesticides
23,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN IV · 3IUCN Not Reported · 1🌊 Marine · 4
Trois-Pistoles Water Fowl Gathering Area
IUCN IVWater fowl gathering area · 2005
4 km²
Grève Fatima Water Fowl Gathering Area
IUCN IVWater fowl gathering area · 2005
3 km²
Marais du Quai de Trois-Pistoles Water Fowl Gathering Area
IUCN IVWater fowl gathering area · 1993
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN