Ontologia

Commune · CAN

Foremost

Canada

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

Species observed

168

Observations

929

Area

1,7km²

Ecological tissue

Sample of 33 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 Foremost : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 5 bulles famille, 47 interactions GloBI documentées sur 3 types (connectance 8.9%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
33
Interactions affichées
47
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

168 distinct species · 929 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

929 obs · 1 cellules
Obs. / cellule
≥ 929
929–928
929–928
929–928
< 929

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

Climate

Mean T°

6,5°C

Annual rain

372mm

Warmest m°

26,8°C

Coldest m°

-10,0°C

Elevation: 889 m on average (min 889 m, max 896 m)

Bioclimatic detailsExpert
Annual mean temp.
6,5°C
Annual rain
372mm
Warmest month
26,8°C
Coldest month
-10,0°C
Mean alt.
889m
Min
889m
Max
896m
Std. dev.
1m
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

7,0

Org. C

19,2g/kg

Clay

26,4%

Sand

34,2%

Silt

39,4%

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

Dominant lithology: ssGLiMaggregated to Division No. 1

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
28,7g/kg
Clay
24,9%
Sand
34,8%
Silt
40,3%
5–15 cm
pH H₂O
7,0
Org. C
17,9g/kg
Clay
26,4%
Sand
34,2%
Silt
39,3%
15–30 cm
pH H₂O
7,1
Org. C
11,0g/kg
Clay
27,8%
Sand
33,7%
Silt
38,5%

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

Land cover

Forest1.0%
Crops24.7%
Built-up4.0%
Bare soil6.0%
Other (grassland, water…)64.3%

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

874km²

Discharge in basins

0,0m³/s

Mean precip.

346mm/an

Mean T°

5,2°C

Moisture idx

-0,61

Max snow

19%

Mean runoff

50mm/an

Mean elev. (basins)

876m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

3,9nW

Built-up

397,3%

Pesticides

15,0kg/km²

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