Ontologia

Commune · CAN

Austin

Canada

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

Species observed

859

Observations

11 432

Area

81km²

Ecological tissue

Sample of 43 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 Austin : 34 espèces reliées par 97 interactions GloBI sur 4 types (connectance 10.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
97
Connectance
0.102
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

859 distinct species · 11 432 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 432 obs · 2 cellules
Obs. / cellule
≥ 8 430
8 430–8 429
8 430–8 429
8 430–8 429
< 8 430

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 379mm

Warmest m°

23,4°C

Coldest m°

-14,8°C

Elevation: 295 m on average (min 209 m, max 638 m)

Bioclimatic detailsExpert
Annual mean temp.
5,6°C
Annual rain
1 379mm
Warmest month
23,4°C
Coldest month
-14,8°C
Mean alt.
295m
Min
209m
Max
638m
Std. dev.
64m
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

4,9

Org. C

67,6g/kg

Clay

16,2%

Sand

43,5%

Silt

40,3%

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

Dominant lithology: mtGLiMaggregated to Memphrémagog

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
109,2g/kg
Clay
16,2%
Sand
43,5%
Silt
40,2%
5–15 cm
pH H₂O
4,9
Org. C
59,7g/kg
Clay
16,0%
Sand
43,4%
Silt
40,7%
15–30 cm
pH H₂O
5,0
Org. C
33,9g/kg
Clay
16,3%
Sand
43,6%
Silt
40,1%

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

Land cover

Forest69.0%
Crops7.9%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)22.6%

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

Hydrology2 basins · 8 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

15,3km

Lake surface here

6,45km²

Basins crossed

2

Max stream order

2

Max drainage

2 013km²

Discharge in basins

1,9m³/s

Mean precip.

1 085mm/an

Mean T°

4,6°C

Moisture idx

0,24

Max snow

31%

Mean runoff

740mm/an

Mean elev. (basins)

349m

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

20,7%

Pesticides

9,2kg/km²

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

Protected areas6

IUCN Not Reported · 4IUCN II · 1IUCN IV · 1

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