Ontologia

Commune · CAN

Laterrière

Canada

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

Species observed

576

Observations

115 021

Area

235,1km²

Ecological tissue

Sample of 32 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 Laterrière : 20 espèces reliées par 99 interactions GloBI sur 4 types (connectance 20.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
99
Connectance
0.200
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

576 distinct species · 115 021 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

115 021 obs · 6 cellules
Obs. / cellule
≥ 104 429
104 429–104 428
5 887–104 428
3 322–5 886
< 3 322

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

Climate

Mean T°

3,1°C

Annual rain

1 075mm

Warmest m°

22,7°C

Coldest m°

-19,3°C

Elevation: 240 m on average (min 147 m, max 387 m)

Bioclimatic detailsExpert
Annual mean temp.
3,1°C
Annual rain
1 075mm
Warmest month
22,7°C
Coldest month
-19,3°C
Mean alt.
240m
Min
147m
Max
387m
Std. dev.
75m
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

5,4

Org. C

69,3g/kg

Clay

23,4%

Sand

46,8%

Silt

29,8%

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

Dominant lithology: mtGLiMaggregated to Le Fjord-du-Saguenay

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
91,5g/kg
Clay
23,5%
Sand
45,9%
Silt
30,6%
5–15 cm
pH H₂O
5,4
Org. C
73,5g/kg
Clay
23,5%
Sand
46,7%
Silt
29,7%
15–30 cm
pH H₂O
5,5
Org. C
43,0g/kg
Clay
23,2%
Sand
47,8%
Silt
29,0%

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

Land cover

Forest71.1%
Crops5.1%
Built-up0.2%
Bare soil2.1%
Other (grassland, water…)21.5%

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

Hydrology5 basins · 12 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

82,9km

Lake surface here

9,14km²

Basins crossed

5

Max stream order

5

Max drainage

81 352km²

Discharge in basins

206,8m³/s

Mean precip.

999mm/an

Mean T°

1,9°C

Moisture idx

0,29

Max snow

51%

Mean runoff

703mm/an

Mean elev. (basins)

289m

Watersheds crossing here

Lakes (12, top by area)

3 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

1,3nW

Built-up

21,5%

Pesticides

14,6kg/km²

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

Protected areas1

IUCN IV · 1

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