Ontologia

Commune · CAN

Dixville

Canada

DfbCold, no dry season, warm summer(100 %)

Species observed

145

Observations

461

Area

77,3km²

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 Dixville : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 4 types (connectance 13.7%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
96
Connectance
0.137
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

145 distinct species · 461 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

461 obs · 1 cellules
Obs. / cellule
≥ 461
461–460
461–460
461–460
< 461

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

4,7°C

Annual rain

1 229mm

Warmest m°

22,3°C

Coldest m°

-15,4°C

Elevation: 452 m on average (min 300 m, max 633 m)

Bioclimatic detailsExpert
Annual mean temp.
4,7°C
Annual rain
1 229mm
Warmest month
22,3°C
Coldest month
-15,4°C
Mean alt.
452m
Min
300m
Max
633m
Std. dev.
90m
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

5,1

Org. C

82,1g/kg

Clay

12,0%

Sand

42,0%

Silt

46,0%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiMaggregated to Coaticook

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
139,7g/kg
Clay
11,8%
Sand
42,0%
Silt
46,2%
5–15 cm
pH H₂O
5,2
Org. C
70,8g/kg
Clay
12,0%
Sand
41,6%
Silt
46,4%
15–30 cm
pH H₂O
5,3
Org. C
35,7g/kg
Clay
12,1%
Sand
42,4%
Silt
45,5%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest64.6%
Crops12.9%
Built-up0.1%
Bare soil0.6%
Other (grassland, water…)21.7%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology2 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

30,0km

Basins crossed

2

Max stream order

3

Max drainage

2 399km²

Discharge in basins

1,8m³/s

Mean precip.

1 092mm/an

Mean T°

4,0°C

Moisture idx

0,25

Max snow

38%

Mean runoff

724mm/an

Mean elev. (basins)

382m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

14,9%

Pesticides

12,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)