Ontologia

Commune · CAN

Carignan

Canada

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

Species observed

1 998

Observations

378 107

Area

64,5km²

Ecological tissue

Sample of 34 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 Carignan : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 4 types (connectance 15.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
86
Connectance
0.153
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 998 distinct species · 378 107 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

378 107 obs · 5 cellules
Obs. / cellule
≥ 246 826
246 826–246 825
72 433–246 825
39 744–72 432
< 39 744

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

Climate

Mean T°

7,0°C

Annual rain

1 066mm

Warmest m°

25,7°C

Coldest m°

-13,9°C

Elevation: 21 m on average (min 8 m, max 36 m)

Bioclimatic detailsExpert
Annual mean temp.
7,0°C
Annual rain
1 066mm
Warmest month
25,7°C
Coldest month
-13,9°C
Mean alt.
21m
Min
8m
Max
36m
Std. dev.
8m
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

6,0

Org. C

71,0g/kg

Clay

28,0%

Sand

34,9%

Silt

37,0%

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

Dominant lithology: pbGLiMaggregated to La Vallée-du-Richelieu

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
84,1g/kg
Clay
26,2%
Sand
35,7%
Silt
38,1%
5–15 cm
pH H₂O
6,0
Org. C
56,2g/kg
Clay
26,5%
Sand
35,8%
Silt
37,6%
15–30 cm
pH H₂O
6,1
Org. C
72,6g/kg
Clay
31,3%
Sand
33,3%
Silt
35,4%

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

Land cover

Forest20.0%
Crops43.4%
Built-up1.5%
Bare soil1.8%
Other (grassland, water…)33.3%

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

Hydrology4 basins · 1 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

22,8km

Lake surface here

0,66km²

Basins crossed

4

Max stream order

6

Max drainage

23 718km²

Discharge in basins

154,7m³/s

Mean precip.

933mm/an

Mean T°

6,4°C

Moisture idx

0,09

Max snow

29%

Mean runoff

585mm/an

Mean elev. (basins)

42m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

5,8nW

Built-up

151,5%

Pesticides

38,3kg/km²

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

Protected areas3

IUCN IV · 1IUCN Not Reported · 1IUCN III · 1

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