Ontologia

Commune · CAN

Squamish-Lillooet D

Canada

DfcCold, no dry season, cold summer(43 %)

Species observed

3 724

Observations

332 929

Area

3 172,2km²

Ecological tissue

Sample of 38 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 Squamish-Lillooet D : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 4 types (connectance 11.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
81
Connectance
0.115
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

3 724 distinct species · 332 929 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

332 929 obs · 142 cellules
Obs. / cellule
≥ 29 766
1 903–29 765
298–1 902
54–297
< 54

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

Climate

Mean T°

3,0°C

Annual rain

3 343mm

Warmest m°

18,3°C

Coldest m°

-8,0°C

Elevation: 1 226 m on average (min -230 m, max 2 446 m)

Bioclimatic detailsExpert
Annual mean temp.
3,0°C
Annual rain
3 343mm
Warmest month
18,3°C
Coldest month
-8,0°C
Mean alt.
1 226m
Min
-230m
Max
2 446m
Std. dev.
511m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(43 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,3

Org. C

56,5g/kg

Clay

15,2%

Sand

40,6%

Silt

44,2%

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

Dominant lithology: smGLiMaggregated to Squamish-Lillooet

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
69,1g/kg
Clay
15,1%
Sand
39,9%
Silt
45,0%
5–15 cm
pH H₂O
5,3
Org. C
59,2g/kg
Clay
15,4%
Sand
40,0%
Silt
44,6%
15–30 cm
pH H₂O
5,4
Org. C
41,1g/kg
Clay
15,0%
Sand
42,0%
Silt
43,0%

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

Land cover

Forest52.6%
Crops0.1%
Built-up0.0%
Bare soil14.9%
Other (grassland, water…)32.4%

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

Hydrology18 basins · 50 lakes · 98 rivers

Hydrology metrics for this exact territory

Stream length here

971,2km

Lake surface here

33,31km²

Basins crossed

18

Max stream order

5

Max drainage

6 704km²

Discharge in basins

607,2m³/s

Mean precip.

1 147mm/an

Mean T°

3,9°C

Moisture idx

0,43

Max snow

72%

Mean runoff

1 566mm/an

Mean elev. (basins)

1 163m

Watersheds crossing here

9 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (98, ord ≥ 4)

86 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,2%

Pesticides

5,5kg/km²

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

Protected areas21

IUCN II · 9IUCN Not Applicable · 3IUCN III · 3IUCN Not Reported · 3IUCN Ib · 1IUCN IV · 1IUCN Ia · 1🌊 Marine · 6
Complete list

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