Ontologia

Commune · CAN

Lac-Granet

Canada

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

Species observed

228

Observations

1 192

Area

306,2km²

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 Lac-Granet : 30 espèces reliées par 94 interactions GloBI sur 3 types (connectance 9.9%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
94
Connectance
0.099
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

228 distinct species · 1 192 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 192 obs · 8 cellules
Obs. / cellule
≥ 451
451–450
196–450
80–195
< 80

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

Climate

Mean T°

2,6°C

Annual rain

994mm

Warmest m°

22,5°C

Coldest m°

-18,7°C

Elevation: 330 m on average (min 294 m, max 372 m)

Bioclimatic detailsExpert
Annual mean temp.
2,6°C
Annual rain
994mm
Warmest month
22,5°C
Coldest month
-18,7°C
Mean alt.
330m
Min
294m
Max
372m
Std. dev.
14m
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

44,9g/kg

Clay

18,5%

Sand

45,2%

Silt

36,3%

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

Dominant lithology: mtGLiMaggregated to Vallée-de-l'Or

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
63,5g/kg
Clay
18,5%
Sand
45,2%
Silt
36,3%
5–15 cm
pH H₂O
5,3
Org. C
46,3g/kg
Clay
18,0%
Sand
45,7%
Silt
36,3%
15–30 cm
pH H₂O
5,4
Org. C
25,0g/kg
Clay
19,0%
Sand
44,6%
Silt
36,5%

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

Land cover

Forest65.7%
Crops0.0%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)34.1%

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

Hydrology2 basins · 10 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

54,6km

Lake surface here

69,58km²

Basins crossed

2

Max stream order

5

Max drainage

9 932km²

Discharge in basins

29,5m³/s

Mean precip.

947mm/an

Mean T°

1,3°C

Moisture idx

0,25

Max snow

48%

Mean runoff

494mm/an

Mean elev. (basins)

334m

Watersheds crossing here

Lakes (10, top by area)

1 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,8%

Pesticides

1,4kg/km²

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

Protected areas6

IUCN IV · 3IUCN II · 2IUCN III · 1

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