Ontologia

Commune · CAN

Percé

Canada

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

Species observed

1 351

Observations

173 291

Area

434,7km²

Ecological tissue

Sample of 31 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 Percé : 21 espèces reliées par 65 interactions GloBI sur 2 types (connectance 13.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
65
Connectance
0.131
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

1 351 distinct species · 173 291 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

173 291 obs · 13 cellules
Obs. / cellule
≥ 50 831
45 886–50 830
19 395–45 885
1 745–19 394
< 1 745

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

Climate

Mean T°

3,5°C

Annual rain

1 260mm

Warmest m°

19,5°C

Coldest m°

-14,1°C

Elevation: 126 m on average (min -38 m, max 404 m)

Bioclimatic detailsExpert
Annual mean temp.
3,5°C
Annual rain
1 260mm
Warmest month
19,5°C
Coldest month
-14,1°C
Mean alt.
126m
Min
-38m
Max
404m
Std. dev.
73m
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

4,9

Org. C

55,1g/kg

Clay

19,0%

Sand

44,6%

Silt

36,5%

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

Dominant lithology: smGLiMaggregated to Le Rocher-Percé

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
76,1g/kg
Clay
19,0%
Sand
44,0%
Silt
37,0%
5–15 cm
pH H₂O
4,9
Org. C
55,1g/kg
Clay
18,9%
Sand
44,7%
Silt
36,4%
15–30 cm
pH H₂O
5,0
Org. C
34,0g/kg
Clay
19,0%
Sand
45,0%
Silt
36,0%

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

Land cover

Forest73.5%
Crops4.7%
Built-up0.1%
Bare soil0.8%
Other (grassland, water…)20.9%

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

Hydrology2 basins · 0 lakes · 20 rivers

Hydrology metrics for this exact territory

Stream length here

114,8km

Basins crossed

2

Max stream order

3

Max drainage

731km²

Discharge in basins

2,1m³/s

Mean precip.

1 106mm/an

Mean T°

2,9°C

Moisture idx

0,45

Max snow

50%

Mean runoff

774mm/an

Mean elev. (basins)

161m

Watersheds crossing here

Rivers / streams (20, ord ≥ 4)

8 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

7,3%

Pesticides

1,2kg/km²

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

Protected areas33

IUCN IV · 22IUCN III · 5IUCN Not Reported · 4IUCN Ia · 2🌊 Marine · 15
Complete list

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