Ontologia

Commune · CAN

L'Islet

Canada

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

Species observed

427

Observations

5 810

Area

120,4km²

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 L'Islet : 27 espèces + 7 bulles famille, 55 interactions GloBI documentées sur 4 types (connectance 9.8%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
34
Interactions affichées
55
Connectance
0.098
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

427 distinct species · 5 810 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 810 obs · 2 cellules
Obs. / cellule
≥ 4 062
4 062–4 061
4 062–4 061
4 062–4 061
< 4 062

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

Climate

Mean T°

5,0°C

Annual rain

1 217mm

Warmest m°

22,8°C

Coldest m°

-14,2°C

Elevation: 97 m on average (min -3 m, max 388 m)

Bioclimatic detailsExpert
Annual mean temp.
5,0°C
Annual rain
1 217mm
Warmest month
22,8°C
Coldest month
-14,2°C
Mean alt.
97m
Min
-3m
Max
388m
Std. dev.
83m
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

5,8

Org. C

56,9g/kg

Clay

22,2%

Sand

42,0%

Silt

35,8%

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

Dominant lithology: smGLiMaggregated to L'Islet

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
87,3g/kg
Clay
21,8%
Sand
41,6%
Silt
36,6%
5–15 cm
pH H₂O
5,8
Org. C
52,1g/kg
Clay
22,9%
Sand
41,4%
Silt
35,7%
15–30 cm
pH H₂O
5,8
Org. C
31,4g/kg
Clay
22,0%
Sand
43,0%
Silt
35,0%

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

Land cover

Forest43.9%
Crops19.4%
Built-up0.5%
Bare soil1.7%
Other (grassland, water…)34.5%

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

Hydrology2 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

41,8km

Basins crossed

2

Max stream order

3

Max drainage

1 995km²

Discharge in basins

0,8m³/s

Mean precip.

1 007mm/an

Mean T°

3,6°C

Moisture idx

0,28

Max snow

45%

Mean runoff

687mm/an

Mean elev. (basins)

188m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,1nW

Built-up

46,0%

Pesticides

11,5kg/km²

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

Protected areas9

IUCN IV · 5IUCN III · 3IUCN Not Reported · 1🌊 Marine · 8
Complete list

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