Ontologia

Commune · CAN

Montmagny

Canada

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

Species observed

609

Observations

164 064

Area

127,3km²

Ecological tissue

Sample of 28 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 Montmagny : 24 espèces + 5 bulles famille, 42 interactions GloBI documentées sur 3 types (connectance 10.3%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
29
Interactions affichées
42
Connectance
0.103
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

609 distinct species · 164 064 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

164 064 obs · 3 cellules
Obs. / cellule
≥ 163 013
163 013–163 012
163 013–163 012
657–163 012
< 657

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

Climate

Mean T°

4,8°C

Annual rain

1 286mm

Warmest m°

23,6°C

Coldest m°

-15,8°C

Elevation: 125 m on average (min -4 m, max 344 m)

Bioclimatic detailsExpert
Annual mean temp.
4,8°C
Annual rain
1 286mm
Warmest month
23,6°C
Coldest month
-15,8°C
Mean alt.
125m
Min
-4m
Max
344m
Std. dev.
112m
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

5,5

Org. C

57,1g/kg

Clay

23,2%

Sand

44,6%

Silt

32,2%

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

Dominant lithology: ssGLiMaggregated to Montmagny

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
93,3g/kg
Clay
23,7%
Sand
43,8%
Silt
32,5%
5–15 cm
pH H₂O
5,5
Org. C
49,7g/kg
Clay
23,0%
Sand
44,5%
Silt
32,6%
15–30 cm
pH H₂O
5,6
Org. C
28,5g/kg
Clay
22,9%
Sand
45,5%
Silt
31,6%

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

Land cover

Forest51.1%
Crops15.9%
Built-up1.0%
Bare soil1.4%
Other (grassland, water…)30.6%

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

Hydrology3 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

48,9km

Basins crossed

3

Max stream order

4

Max drainage

1 995km²

Discharge in basins

2,5m³/s

Mean precip.

1 052mm/an

Mean T°

3,6°C

Moisture idx

0,31

Max snow

45%

Mean runoff

743mm/an

Mean elev. (basins)

270m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

3,1nW

Built-up

97,6%

Pesticides

18,5kg/km²

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

Protected areas8

IUCN IV · 5IUCN III · 2IUCN Not Reported · 1🌊 Marine · 7
Complete list

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