Ontologia

Commune · CAN

Lot 45

Canada

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

Species observed

782

Observations

5 813

Area

70,2km²

Ecological tissue

Sample of 42 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 Lot 45 : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 79 interactions GloBI sur 4 types (connectance 9.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
79
Connectance
0.092
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

782 distinct species · 5 813 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 813 obs · 2 cellules
Obs. / cellule
≥ 4 505
4 505–4 504
4 505–4 504
4 505–4 504
< 4 505

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

Climate

Mean T°

5,4°C

Annual rain

1 350mm

Warmest m°

19,8°C

Coldest m°

-9,5°C

Elevation: 45 m on average (min -19 m, max 70 m)

Bioclimatic detailsExpert
Annual mean temp.
5,4°C
Annual rain
1 350mm
Warmest month
19,8°C
Coldest month
-9,5°C
Mean alt.
45m
Min
-19m
Max
70m
Std. dev.
19m
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

33,6g/kg

Clay

15,1%

Sand

49,3%

Silt

35,6%

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

Dominant lithology: ssGLiMaggregated to Kings

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
48,1g/kg
Clay
14,9%
Sand
48,5%
Silt
36,6%
5–15 cm
pH H₂O
5,4
Org. C
31,6g/kg
Clay
15,3%
Sand
49,2%
Silt
35,6%
15–30 cm
pH H₂O
5,4
Org. C
21,1g/kg
Clay
15,2%
Sand
50,4%
Silt
34,4%

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

Land cover

Forest55.0%
Crops14.8%
Built-up0.1%
Bare soil2.1%
Other (grassland, water…)28.1%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

15,6km

Basins crossed

1

Max stream order

2

Max drainage

1 073km²

Discharge in basins

0,3m³/s

Mean precip.

1 107mm/an

Mean T°

5,7°C

Moisture idx

0,36

Max snow

30%

Mean runoff

834mm/an

Mean elev. (basins)

30m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

4,7%

Pesticides

0,0kg/km²

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

Protected areas10

IUCN Not Applicable · 5IUCN III · 3IUCN IV · 2🌊 Marine · 3
Complete list

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