Ontologia

Commune · CAN

Dawson Creek

Canada

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

Species observed

332

Observations

3 044

Area

20,9km²

Ecological tissue

Sample of 36 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 Dawson Creek : 19 espèces reliées par 136 interactions GloBI sur 5 types (connectance 20.4%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
136
Connectance
0.204
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

332 distinct species · 3 044 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 044 obs · 1 cellules
Obs. / cellule
≥ 3 044
3 044–3 043
3 044–3 043
3 044–3 043
< 3 044

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

Climate

Mean T°

3,2°C

Annual rain

455mm

Warmest m°

22,4°C

Coldest m°

-14,8°C

Elevation: 674 m on average (min 647 m, max 744 m)

Bioclimatic detailsExpert
Annual mean temp.
3,2°C
Annual rain
455mm
Warmest month
22,4°C
Coldest month
-14,8°C
Mean alt.
674m
Min
647m
Max
744m
Std. dev.
21m
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

6,2

Org. C

32,5g/kg

Clay

31,8%

Sand

25,5%

Silt

42,7%

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

Dominant lithology: ssGLiMaggregated to Peace River

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
44,4g/kg
Clay
27,9%
Sand
26,6%
Silt
45,5%
5–15 cm
pH H₂O
6,1
Org. C
33,2g/kg
Clay
29,5%
Sand
26,4%
Silt
44,1%
15–30 cm
pH H₂O
6,1
Org. C
19,8g/kg
Clay
38,0%
Sand
23,6%
Silt
38,4%

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

Land cover

Forest10.9%
Crops10.1%
Built-up5.3%
Bare soil3.5%
Other (grassland, water…)70.2%

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

Hydrology1 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

10,2km

Lake surface here

0,17km²

Basins crossed

1

Max stream order

3

Max drainage

285km²

Discharge in basins

0,1m³/s

Mean precip.

494mm/an

Mean T°

1,4°C

Moisture idx

-0,26

Max snow

38%

Mean runoff

143mm/an

Mean elev. (basins)

746m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

31,4nW

Built-up

535,1%

Pesticides

18,9kg/km²

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