Ontologia

Commune · CAN

Tay

Canada

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

Species observed

1 358

Observations

65 856

Area

131,5km²

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 Tay : 26 espèces reliées par 72 interactions GloBI sur 4 types (connectance 10.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
72
Connectance
0.108
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

1 358 distinct species · 65 856 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

65 856 obs · 5 cellules
Obs. / cellule
≥ 40 297
40 297–40 296
14 861–40 296
5 692–14 860
< 5 692

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

Climate

Mean T°

6,7°C

Annual rain

989mm

Warmest m°

24,0°C

Coldest m°

-10,8°C

Elevation: 230 m on average (min 173 m, max 294 m)

Bioclimatic detailsExpert
Annual mean temp.
6,7°C
Annual rain
989mm
Warmest month
24,0°C
Coldest month
-10,8°C
Mean alt.
230m
Min
173m
Max
294m
Std. dev.
32m
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

56,4g/kg

Clay

20,3%

Sand

47,1%

Silt

32,7%

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

Dominant lithology: mtGLiMaggregated to Simcoe

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
95,8g/kg
Clay
19,5%
Sand
47,4%
Silt
33,1%
5–15 cm
pH H₂O
5,9
Org. C
48,9g/kg
Clay
20,8%
Sand
46,6%
Silt
32,6%
15–30 cm
pH H₂O
5,9
Org. C
24,4g/kg
Clay
20,6%
Sand
47,1%
Silt
32,3%

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

Land cover

Forest57.8%
Crops12.3%
Built-up0.6%
Bare soil1.4%
Other (grassland, water…)27.9%

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

Hydrology2 basins · 2 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

17,5km

Lake surface here

6,07km²

Basins crossed

2

Max stream order

3

Max drainage

7 535km²

Discharge in basins

9,3m³/s

Mean precip.

936mm/an

Mean T°

6,0°C

Moisture idx

0,10

Max snow

32%

Mean runoff

237mm/an

Mean elev. (basins)

215m

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

Human pressure

Pop. density

0hab/km²

Night light

1,0nW

Built-up

59,4%

Pesticides

30,9kg/km²

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

Protected areas3

IUCN Ia · 2IUCN IV · 1

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