Ontologia

Commune · CAN

Comox-Strathcona G

Canada

CfbTemperate, no dry season, warm summer(75 %)

Species observed

3 136

Observations

111 457

Area

5 216,1km²

Ecological tissue

Sample of 42 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 G : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 5 types (connectance 9.5%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
86
Connectance
0.095
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

3 136 distinct species · 111 457 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

111 457 obs · 208 cellules
Obs. / cellule
≥ 4 036
758–4 035
202–757
67–201
< 67

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

Climate

Mean T°

6,8°C

Annual rain

4 410mm

Warmest m°

18,1°C

Coldest m°

-0,7°C

Elevation: 512 m on average (min -203 m, max 1 603 m)

Bioclimatic detailsExpert
Annual mean temp.
6,8°C
Annual rain
4 410mm
Warmest month
18,1°C
Coldest month
-0,7°C
Mean alt.
512m
Min
-203m
Max
1 603m
Std. dev.
333m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(75 %)Temperate

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

Soil & lithology

pH H₂O

4,7

Org. C

82,4g/kg

Clay

20,0%

Sand

35,8%

Silt

44,2%

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
4,6
Org. C
97,0g/kg
Clay
19,8%
Sand
35,2%
Silt
45,0%
5–15 cm
pH H₂O
4,7
Org. C
87,5g/kg
Clay
19,7%
Sand
35,9%
Silt
44,4%
15–30 cm
pH H₂O
4,8
Org. C
62,8g/kg
Clay
20,4%
Sand
36,4%
Silt
43,2%

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

Land cover

Forest83.8%
Crops0.1%
Built-up0.0%
Bare soil2.3%
Other (grassland, water…)13.8%

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

Hydrology9 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 242,2km

Lake surface here

42,25km²

Basins crossed

9

Max stream order

4

Max drainage

2 734km²

Discharge in basins

146,7m³/s

Mean precip.

2 386mm/an

Mean T°

6,8°C

Moisture idx

0,76

Max snow

40%

Mean runoff

2 690mm/an

Mean elev. (basins)

491m

Watersheds crossing here

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

0,0nW

Built-up

0,1%

Pesticides

3,1kg/km²

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