Ontologia

Commune · CAN

Creston

Canada

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

Species observed

771

Observations

7 236

Area

8,5km²

Ecological tissue

Sample of 35 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 Creston : 23 espèces reliées par 95 interactions GloBI sur 5 types (connectance 16.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
95
Connectance
0.160
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

771 distinct species · 7 236 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 236 obs · 1 cellules
Obs. / cellule
≥ 7 236
7 236–7 235
7 236–7 235
7 236–7 235
< 7 236

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

Climate

Mean T°

8,4°C

Annual rain

615mm

Warmest m°

26,8°C

Coldest m°

-6,5°C

Elevation: 718 m on average (min 545 m, max 1 010 m)

Bioclimatic detailsExpert
Annual mean temp.
8,4°C
Annual rain
615mm
Warmest month
26,8°C
Coldest month
-6,5°C
Mean alt.
718m
Min
545m
Max
1 010m
Std. dev.
163m
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

6,7

Org. C

37,3g/kg

Clay

29,5%

Sand

27,9%

Silt

42,7%

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

Dominant lithology: ssGLiMaggregated to Central Kootenay

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
62,1g/kg
Clay
28,2%
Sand
28,3%
Silt
43,6%
5–15 cm
pH H₂O
6,7
Org. C
30,0g/kg
Clay
28,8%
Sand
28,3%
Silt
42,9%
15–30 cm
pH H₂O
6,8
Org. C
20,0g/kg
Clay
31,6%
Sand
27,0%
Silt
41,5%

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

Land cover

Forest43.4%
Crops1.3%
Built-up5.9%
Bare soil1.5%
Other (grassland, water…)47.8%

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

1 293km²

Discharge in basins

0,1m³/s

Mean precip.

764mm/an

Mean T°

2,7°C

Moisture idx

0,05

Max snow

47%

Mean runoff

459mm/an

Mean elev. (basins)

1 481m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

8,3nW

Built-up

591,2%

Pesticides

33,7kg/km²

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