Ontologia

Commune · CAN

Bear River (Part) 6

Canada

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

Species observed

172

Observations

307

Area

6,3km²

Ecological tissue

Sample of 52 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 Bear River (Part) 6 : 41 espèces reliées par 103 interactions GloBI sur 4 types (connectance 7.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
52
Interactions affichées
103
Connectance
0.078
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

172 distinct species · 307 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

307 obs · 1 cellules
Obs. / cellule
≥ 307
307–306
307–306
307–306
< 307

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

1 397mm

Warmest m°

21,3°C

Coldest m°

-7,7°C

Elevation: 113 m on average (min 83 m, max 150 m)

Bioclimatic detailsExpert
Annual mean temp.
6,8°C
Annual rain
1 397mm
Warmest month
21,3°C
Coldest month
-7,7°C
Mean alt.
113m
Min
83m
Max
150m
Std. dev.
20m
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

4,7

Org. C

36,6g/kg

Clay

16,1%

Sand

42,1%

Silt

41,8%

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

Dominant lithology: ssGLiMaggregated to Digby

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,5
Org. C
59,0g/kg
Clay
15,6%
Sand
41,7%
Silt
42,7%
5–15 cm
pH H₂O
4,8
Org. C
30,4g/kg
Clay
16,5%
Sand
41,5%
Silt
42,0%
15–30 cm
pH H₂O
4,9
Org. C
20,3g/kg
Clay
16,1%
Sand
43,2%
Silt
40,8%

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

Land cover

Forest81.3%
Crops0.1%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)18.5%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

1,3km

Basins crossed

1

Max stream order

3

Max drainage

1 129km²

Discharge in basins

0,1m³/s

Mean precip.

1 296mm/an

Mean T°

6,1°C

Moisture idx

0,45

Max snow

29%

Mean runoff

836mm/an

Mean elev. (basins)

111m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

12,2%

Pesticides

0,0kg/km²

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