Ontologia

Commune · CAN

Williams Lake 1

Canada

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

Species observed

233

Observations

4 533

Area

18,3km²

Ecological tissue

Sample of 27 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 Williams Lake 1 : 21 espèces + 6 bulles famille, 39 interactions GloBI documentées sur 4 types (connectance 11.1%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
27
Interactions affichées
39
Connectance
0.111
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

233 distinct species · 4 533 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 533 obs · 1 cellules
Obs. / cellule
≥ 4 533
4 533–4 532
4 533–4 532
4 533–4 532
< 4 533

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

Climate

Mean T°

6,3°C

Annual rain

427mm

Warmest m°

25,2°C

Coldest m°

-11,4°C

Elevation: 680 m on average (min 579 m, max 845 m)

Bioclimatic detailsExpert
Annual mean temp.
6,3°C
Annual rain
427mm
Warmest month
25,2°C
Coldest month
-11,4°C
Mean alt.
680m
Min
579m
Max
845m
Std. dev.
78m
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

6,4

Org. C

27,9g/kg

Clay

20,2%

Sand

40,1%

Silt

39,8%

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

Dominant lithology: ssGLiMaggregated to Cariboo

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
36,2g/kg
Clay
18,2%
Sand
39,7%
Silt
42,1%
5–15 cm
pH H₂O
6,3
Org. C
27,4g/kg
Clay
20,3%
Sand
39,9%
Silt
39,8%
15–30 cm
pH H₂O
6,5
Org. C
20,2g/kg
Clay
22,0%
Sand
40,6%
Silt
37,4%

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

Land cover

Forest47.7%
Crops3.3%
Built-up0.1%
Bare soil2.5%
Other (grassland, water…)46.4%

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

Hydrology1 basins · 2 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

12,8km

Lake surface here

0,13km²

Basins crossed

1

Max stream order

4

Max drainage

2 497km²

Discharge in basins

0,2m³/s

Mean precip.

474mm/an

Mean T°

4,1°C

Moisture idx

-0,37

Max snow

41%

Mean runoff

371mm/an

Mean elev. (basins)

976m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

8,8%

Pesticides

2,2kg/km²

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