Ontologia

Regional District · CAN

Comox-Strathcona

Canada

CfbTemperate, no dry season, warm summer(42 %)

Species observed

5 864

Observations

744 517

Area

20 476,1km²

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 Comox-Strathcona : 27 espèces + 6 bulles famille, 43 interactions GloBI documentées sur 4 types (connectance 8.1%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
33
Interactions affichées
43
Connectance
0.081
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

5 864 distinct species · 744 517 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

744 517 obs · 331 cellules
Obs. / cellule
≥ 49 318
2 904–49 317
406–2 903
110–405
< 110

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

Climate

Mean T°

5,0°C

Annual rain

3 076mm

Warmest m°

18,9°C

Coldest m°

-4,6°C

Elevation: 796 m on average (min -500 m, max 3 367 m)

Bioclimatic detailsExpert
Annual mean temp.
5,0°C
Annual rain
3 076mm
Warmest month
18,9°C
Coldest month
-4,6°C
Mean alt.
796m
Min
-500m
Max
3 367m
Std. dev.
635m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(42 %)Temperate

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

Soil & lithology

pH H₂O

5,2

Org. C

63,3g/kg

Clay

19,7%

Sand

35,6%

Silt

44,7%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
78,4g/kg
Clay
19,6%
Sand
35,0%
Silt
45,4%
5–15 cm
pH H₂O
5,2
Org. C
66,5g/kg
Clay
19,7%
Sand
35,4%
Silt
44,9%
15–30 cm
pH H₂O
5,3
Org. C
45,1g/kg
Clay
19,8%
Sand
36,4%
Silt
43,8%

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

Land cover

Forest64.7%
Crops0.2%
Built-up0.0%
Bare soil8.4%
Other (grassland, water…)26.6%

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

Hydrology40 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

2 763,7km

Lake surface here

244,76km²

Basins crossed

40

Max stream order

5

Max drainage

5 747km²

Discharge in basins

787,9m³/s

Mean precip.

1 630mm/an

Mean T°

5,4°C

Moisture idx

0,54

Max snow

81%

Mean runoff

1 811mm/an

Mean elev. (basins)

803m

Watersheds crossing here

31 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

4,5%

Pesticides

1,8kg/km²

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

Sub-administrations35