Mercantour [Aire D\'Adhésion]
IUCN VNational Park - Buffer zone/Area of adhesion · 1979
1 122 km²
Commune · FRA
Enchastrayes
France
DfbCold, no dry season, warm summer(51 %)
Species observed
3 611
Observations
99 220
Area
44km²
Ecological tissue
Sample of 21 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 Enchastrayes : 15 espèces reliées par 54 interactions GloBI sur 5 types (connectance 23.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
22
Interactions affichées
54
Connectance
0.234
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
3 611 distinct species · 99 220 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,4°C
Annual rain
1 150mm
Warmest m°
18,2°C
Coldest m°
-10,5°C
Elevation: 1 864 m on average (min 1 205 m, max 2 534 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
3,4°C
Annual rain
1 150mm
Warmest month
18,2°C
Coldest month
-10,5°C
Mean alt.
1 864m
Min
1 205m
Max
2 534m
Std. dev.
388m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(51 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,4
Org. C
61,7g/kg
Clay
20,5%
Sand
40,3%
Silt
39,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Alpes-de-Haute-Provence
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
93,6g/kg
Clay
19,4%
Sand
40,7%
Silt
39,9%
5–15 cm
pH H₂O
6,5
Org. C
51,3g/kg
Clay
19,6%
Sand
40,7%
Silt
39,7%
15–30 cm
pH H₂O
6,5
Org. C
40,1g/kg
Clay
22,4%
Sand
39,4%
Silt
38,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.8%
Crops0.9%
Built-up0.3%
Bare soil13.2%
Other (grassland, water…)55.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
8,9km
Basins crossed
1
Max stream order
3
Max drainage
1 002km²
Discharge in basins
0,5m³/s
Mean precip.
1 250mm/an
Mean T°
3,4°C
Moisture idx
0,49
Max snow
37%
Mean runoff
461mm/an
Mean elev. (basins)
2 022m
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
0,0nW
Built-up
24,9%
Pesticides
37,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Not Reported · 1
La Tour des Sagnes - Vallon des Terres Pleines - Orrenaye
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
51 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.