Ontologia

Commune · CAN

Silverton

Canada

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

Species observed

316

Observations

1 293

Area

0,9km²

Ecological tissue

Sample of 48 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 Silverton : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 4 types (connectance 9.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
101
Connectance
0.089
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

316 distinct species · 1 293 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 293 obs · 2 cellules
Obs. / cellule
≥ 1 100
1 100–1 099
1 100–1 099
1 100–1 099
< 1 100

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

Climate

Mean T°

9,0°C

Annual rain

927mm

Warmest m°

27,2°C

Coldest m°

-5,9°C

Elevation: 592 m on average (min 586 m, max 634 m)

Bioclimatic detailsExpert
Annual mean temp.
9,0°C
Annual rain
927mm
Warmest month
27,2°C
Coldest month
-5,9°C
Mean alt.
592m
Min
586m
Max
634m
Std. dev.
15m
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)

Land cover

Forest32.4%
Crops0.0%
Built-up2.3%
Bare soil0.3%
Other (grassland, water…)64.9%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,2km

Lake surface here

0,31km²

Basins crossed

1

Max stream order

3

Max drainage

2 400km²

Discharge in basins

0,0m³/s

Mean precip.

829mm/an

Mean T°

2,4°C

Moisture idx

0,20

Max snow

46%

Mean runoff

763mm/an

Mean elev. (basins)

1 512m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

2,1nW

Built-up

233,3%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN IV · 1

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