Ontologia

Commune · CAN

Comox-Strathcona C

Canada

CsbTemperate, dry summer, warm summer(60 %)

Species observed

4 020

Observations

474 169

Area

1 101,8km²

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 C : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 69 interactions GloBI sur 4 types (connectance 12.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
69
Connectance
0.123
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

4 020 distinct species · 474 169 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

474 169 obs · 55 cellules
Obs. / cellule
≥ 170 309
26 127–170 308
2 859–26 126
282–2 858
< 282

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

Climate

Mean T°

7,0°C

Annual rain

2 237mm

Warmest m°

20,4°C

Coldest m°

-1,7°C

Elevation: 617 m on average (min -17 m, max 1 745 m)

Bioclimatic detailsExpert
Annual mean temp.
7,0°C
Annual rain
2 237mm
Warmest month
20,4°C
Coldest month
-1,7°C
Mean alt.
617m
Min
-17m
Max
1 745m
Std. dev.
435m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(60 %)Temperate

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

55,8g/kg

Clay

17,0%

Sand

38,3%

Silt

44,7%

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

Dominant lithology: paGLiMaggregated to Comox-Strathcona

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
70,8g/kg
Clay
17,0%
Sand
37,6%
Silt
45,3%
5–15 cm
pH H₂O
5,4
Org. C
58,6g/kg
Clay
17,4%
Sand
38,0%
Silt
44,7%
15–30 cm
pH H₂O
5,4
Org. C
38,0g/kg
Clay
16,8%
Sand
39,1%
Silt
44,1%

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

Land cover

Forest69.4%
Crops0.9%
Built-up0.1%
Bare soil2.9%
Other (grassland, water…)26.7%

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

Hydrology5 basins · 30 lakes · 46 rivers

Hydrology metrics for this exact territory

Stream length here

453,5km

Lake surface here

30,24km²

Basins crossed

5

Max stream order

4

Max drainage

1 859km²

Discharge in basins

30,6m³/s

Mean precip.

1 713mm/an

Mean T°

6,7°C

Moisture idx

0,59

Max snow

38%

Mean runoff

1 715mm/an

Mean elev. (basins)

573m

Watersheds crossing here

Lakes (30, top by area)

21 more lakes

Rivers / streams (46, ord ≥ 4)

34 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

7,9%

Pesticides

1,0kg/km²

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

Protected areas35

IUCN IV · 24IUCN Not Applicable · 6IUCN Not Reported · 3IUCN II · 2🌊 Marine · 2
Complete list

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