Ontologia

Commune · CAN

O'Leary

Canada

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

Species observed

219

Observations

334

Area

1,6km²

Ecological tissue

Sample of 49 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 O'Leary : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 5 types (connectance 7.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
50
Interactions affichées
88
Connectance
0.072
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

219 distinct species · 334 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

334 obs · 1 cellules
Obs. / cellule
≥ 334
334–333
334–333
334–333
< 334

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

Climate

Mean T°

5,2°C

Annual rain

1 202mm

Warmest m°

19,9°C

Coldest m°

-10,3°C

Elevation: 31 m on average (min 23 m, max 35 m)

Bioclimatic detailsExpert
Annual mean temp.
5,2°C
Annual rain
1 202mm
Warmest month
19,9°C
Coldest month
-10,3°C
Mean alt.
31m
Min
23m
Max
35m
Std. dev.
3m
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

5,4

Org. C

29,2g/kg

Clay

14,8%

Sand

52,2%

Silt

33,1%

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

Dominant lithology: ssGLiMaggregated to Prince

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
46,8g/kg
Clay
13,6%
Sand
52,8%
Silt
33,7%
5–15 cm
pH H₂O
5,4
Org. C
23,2g/kg
Clay
14,5%
Sand
52,7%
Silt
32,9%
15–30 cm
pH H₂O
5,5
Org. C
17,5g/kg
Clay
16,2%
Sand
51,2%
Silt
32,7%

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

Land cover

Forest7.6%
Crops17.3%
Built-up3.0%
Bare soil1.5%
Other (grassland, water…)70.5%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

2 666km²

Discharge in basins

0,0m³/s

Mean precip.

1 096mm/an

Mean T°

5,4°C

Moisture idx

0,35

Max snow

30%

Mean runoff

740mm/an

Mean elev. (basins)

23m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

7,2nW

Built-up

304,6%

Pesticides

0,1kg/km²

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