Ontologia

Commune · CAN

Piopolis

Canada

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

Species observed

539

Observations

14 674

Area

111,2km²

Ecological tissue

Sample of 31 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 Piopolis : 22 espèces reliées par 59 interactions GloBI sur 3 types (connectance 11.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
59
Connectance
0.119
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

539 distinct species · 14 674 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 674 obs · 3 cellules
Obs. / cellule
≥ 9 655
9 655–9 654
9 655–9 654
4 797–9 654
< 4 797

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

Climate

Mean T°

4,0°C

Annual rain

1 322mm

Warmest m°

22,1°C

Coldest m°

-16,1°C

Elevation: 487 m on average (min 394 m, max 593 m)

Bioclimatic detailsExpert
Annual mean temp.
4,0°C
Annual rain
1 322mm
Warmest month
22,1°C
Coldest month
-16,1°C
Mean alt.
487m
Min
394m
Max
593m
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

4,4

Org. C

106,6g/kg

Clay

10,3%

Sand

48,4%

Silt

41,2%

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

Dominant lithology: ssGLiMaggregated to Le Granit

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,2
Org. C
185,7g/kg
Clay
10,5%
Sand
48,2%
Silt
41,3%
5–15 cm
pH H₂O
4,4
Org. C
89,7g/kg
Clay
10,4%
Sand
48,1%
Silt
41,5%
15–30 cm
pH H₂O
4,5
Org. C
44,3g/kg
Clay
10,1%
Sand
49,0%
Silt
40,9%

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

Land cover

Forest77.1%
Crops3.6%
Built-up0.0%
Bare soil0.3%
Other (grassland, water…)19.0%

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

Hydrology1 basins · 3 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

33,1km

Lake surface here

7,23km²

Basins crossed

1

Max stream order

4

Max drainage

2 159km²

Discharge in basins

2,3m³/s

Mean precip.

1 000mm/an

Mean T°

3,3°C

Moisture idx

0,26

Max snow

40%

Mean runoff

697mm/an

Mean elev. (basins)

464m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

4,3%

Pesticides

1,5kg/km²

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

Protected areas4

IUCN Not Reported · 2IUCN IV · 1IUCN III · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN