Ontologia

Commune · CAN

Birch Cove

Canada

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

Species observed

194

Observations

908

Area

0,3km²

Ecological tissue

Sample of 44 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 Birch Cove : 27 espèces reliées par 97 interactions GloBI sur 5 types (connectance 9.8%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
97
Connectance
0.098
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

194 distinct species · 908 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

908 obs · 1 cellules
Obs. / cellule
≥ 908
908–907
908–907
908–907
< 908

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

478mm

Warmest m°

22,5°C

Coldest m°

-15,1°C

Elevation: 690 m on average (min 690 m, max 690 m)

Bioclimatic detailsExpert
Annual mean temp.
3,2°C
Annual rain
478mm
Warmest month
22,5°C
Coldest month
-15,1°C
Mean alt.
690m
Min
690m
Max
690m
Std. dev.
0m
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

6,3

Org. C

29,2g/kg

Clay

23,8%

Sand

38,4%

Silt

37,7%

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

Dominant lithology: ssGLiMaggregated to Division No. 13

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
47,0g/kg
Clay
20,9%
Sand
40,2%
Silt
38,8%
5–15 cm
pH H₂O
6,3
Org. C
27,4g/kg
Clay
21,8%
Sand
39,8%
Silt
38,4%
15–30 cm
pH H₂O
6,2
Org. C
13,3g/kg
Clay
28,8%
Sand
35,3%
Silt
35,9%

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

Land cover

Forest64.3%
Crops7.6%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)27.5%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

7 721km²

Discharge in basins

0,0m³/s

Mean precip.

502mm/an

Mean T°

1,9°C

Moisture idx

-0,31

Max snow

34%

Mean runoff

79mm/an

Mean elev. (basins)

710m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

32,9%

Pesticides

18,9kg/km²

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