Ontologia

Commune · CAN

Princeville

Canada

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

Species observed

365

Observations

13 190

Area

199,2km²

Ecological tissue

Sample of 38 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 Princeville : 31 espèces + 7 bulles famille, 59 interactions GloBI documentées sur 4 types (connectance 8.4%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
38
Interactions affichées
59
Connectance
0.084
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

365 distinct species · 13 190 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 190 obs · 4 cellules
Obs. / cellule
≥ 7 307
7 307–7 306
4 349–7 306
4 349–4 348
< 4 349

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

Climate

Mean T°

5,6°C

Annual rain

1 324mm

Warmest m°

24,2°C

Coldest m°

-15,7°C

Elevation: 135 m on average (min 97 m, max 191 m)

Bioclimatic detailsExpert
Annual mean temp.
5,6°C
Annual rain
1 324mm
Warmest month
24,2°C
Coldest month
-15,7°C
Mean alt.
135m
Min
97m
Max
191m
Std. dev.
21m
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

5,3

Org. C

54,7g/kg

Clay

19,9%

Sand

47,3%

Silt

32,8%

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

Dominant lithology: smGLiMaggregated to L'Érable

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
86,8g/kg
Clay
19,5%
Sand
46,9%
Silt
33,7%
5–15 cm
pH H₂O
5,3
Org. C
51,4g/kg
Clay
19,8%
Sand
47,2%
Silt
33,0%
15–30 cm
pH H₂O
5,4
Org. C
25,9g/kg
Clay
20,4%
Sand
47,9%
Silt
31,6%

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

Land cover

Forest52.8%
Crops19.3%
Built-up0.4%
Bare soil1.0%
Other (grassland, water…)26.5%

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

Hydrology2 basins · 0 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

58,1km

Basins crossed

2

Max stream order

5

Max drainage

2 690km²

Discharge in basins

4,7m³/s

Mean precip.

1 070mm/an

Mean T°

4,2°C

Moisture idx

0,29

Max snow

37%

Mean runoff

738mm/an

Mean elev. (basins)

232m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,5nW

Built-up

40,7%

Pesticides

29,6kg/km²

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