Mercantour [Aire D\'Adhésion]
IUCN VNational Park - Buffer zone/Area of adhesion · 1979
1 122 km²
Commune · FRA
Péone
France
DfbCold, no dry season, warm summer(53 %)
Species observed
4 638
Observations
83 822
Area
48,5km²
Ecological tissue
Sample of 23 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 Péone : 11 espèces reliées par 88 interactions GloBI sur 5 types (connectance 29.3%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
25
Interactions affichées
88
Connectance
0.293
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
4 638 distinct species · 83 822 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,4°C
Annual rain
1 296mm
Warmest m°
18,7°C
Coldest m°
-9,6°C
Elevation: 1 760 m on average (min 1 258 m, max 2 382 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,4°C
Annual rain
1 296mm
Warmest month
18,7°C
Coldest month
-9,6°C
Mean alt.
1 760m
Min
1 258m
Max
2 382m
Std. dev.
293m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(53 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
62,5g/kg
Clay
22,3%
Sand
35,2%
Silt
42,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Alpes-Maritimes
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,5
Org. C
96,0g/kg
Clay
21,6%
Sand
35,4%
Silt
43,1%
5–15 cm
pH H₂O
6,6
Org. C
52,8g/kg
Clay
21,8%
Sand
35,2%
Silt
43,0%
15–30 cm
pH H₂O
6,6
Org. C
38,8g/kg
Clay
23,4%
Sand
35,0%
Silt
41,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.8%
Crops1.0%
Built-up0.4%
Bare soil14.7%
Other (grassland, water…)60.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
8,9km
Basins crossed
3
Max stream order
2
Max drainage
1 089km²
Discharge in basins
0,9m³/s
Mean precip.
1 034mm/an
Mean T°
6,6°C
Moisture idx
0,30
Max snow
27%
Mean runoff
542mm/an
Mean elev. (basins)
1 528m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
35,8%
Pesticides
35,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 3IUCN V · 1IUCN II · 1
Le Mercantour
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
680 km²
Le Mercantour
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
679 km²
Mercantour
IUCN IINational Park - Core Area · 1979
679 km²
Entraunes
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
198 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
France-specific data (Phase 2)
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.