Ontologia

Commune · CAN

Mont-Brun

Canada

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

Species observed

1 171

Observations

136 087

Area

522,7km²

Ecological tissue

Sample of 36 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 Mont-Brun : 26 espèces reliées par 80 interactions GloBI sur 3 types (connectance 12.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
80
Connectance
0.127
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

1 171 distinct species · 136 087 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

136 087 obs · 13 cellules
Obs. / cellule
≥ 75 101
28 848–75 100
7 650–28 847
867–7 649
< 867

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

Climate

Mean T°

2,0°C

Annual rain

990mm

Warmest m°

22,9°C

Coldest m°

-20,5°C

Elevation: 327 m on average (min 280 m, max 474 m)

Bioclimatic detailsExpert
Annual mean temp.
2,0°C
Annual rain
990mm
Warmest month
22,9°C
Coldest month
-20,5°C
Mean alt.
327m
Min
280m
Max
474m
Std. dev.
42m
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

5,3

Org. C

39,2g/kg

Clay

21,3%

Sand

43,3%

Silt

35,3%

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

Dominant lithology: paGLiMaggregated to Rouyn-Noranda

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
55,4g/kg
Clay
20,5%
Sand
43,9%
Silt
35,5%
5–15 cm
pH H₂O
5,3
Org. C
40,4g/kg
Clay
21,1%
Sand
43,6%
Silt
35,3%
15–30 cm
pH H₂O
5,3
Org. C
21,7g/kg
Clay
22,4%
Sand
42,4%
Silt
35,2%

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

Land cover

Forest76.2%
Crops1.8%
Built-up0.0%
Bare soil1.2%
Other (grassland, water…)20.8%

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

Hydrology5 basins · 20 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

104,3km

Lake surface here

14,54km²

Basins crossed

5

Max stream order

4

Max drainage

3 029km²

Discharge in basins

20,8m³/s

Mean precip.

890mm/an

Mean T°

1,1°C

Moisture idx

0,21

Max snow

46%

Mean runoff

480mm/an

Mean elev. (basins)

316m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

0,8%

Pesticides

1,4kg/km²

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

Protected areas1

IUCN II · 1

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