Mercantour [Aire D\'Adhésion]
IUCN VNational Park - Buffer zone/Area of adhesion · 1979
1 122 km²
Commune · FRA
Roquebillière
France
CsbTemperate, dry summer, warm summer(68 %)
Species observed
4 847
Observations
44 478
Area
25,4km²
Ecological tissue
Sample of 28 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 Roquebillière : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 116 interactions GloBI sur 5 types (connectance 28.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
29
Interactions affichées
116
Connectance
0.286
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
4 847 distinct species · 44 478 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,9°C
Annual rain
1 184mm
Warmest m°
22,3°C
Coldest m°
-4,6°C
Elevation: 1 089 m on average (min 585 m, max 1 796 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,9°C
Annual rain
1 184mm
Warmest month
22,3°C
Coldest month
-4,6°C
Mean alt.
1 089m
Min
585m
Max
1 796m
Std. dev.
316m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(68 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,5
Org. C
70,9g/kg
Clay
23,7%
Sand
33,4%
Silt
42,9%
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
111,6g/kg
Clay
23,4%
Sand
33,4%
Silt
43,2%
5–15 cm
pH H₂O
6,6
Org. C
61,5g/kg
Clay
23,2%
Sand
33,5%
Silt
43,2%
15–30 cm
pH H₂O
6,6
Org. C
39,7g/kg
Clay
24,4%
Sand
33,4%
Silt
42,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest52.3%
Crops2.4%
Built-up0.8%
Bare soil3.0%
Other (grassland, water…)41.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
11,6km
Basins crossed
1
Max stream order
3
Max drainage
386km²
Discharge in basins
0,6m³/s
Mean precip.
1 017mm/an
Mean T°
7,2°C
Moisture idx
0,30
Max snow
22%
Mean runoff
706mm/an
Mean elev. (basins)
1 451m
Watersheds crossing here
Rivers / streams (7, ord ≥ 4)
- L'Espaillartord 1len here3.15 km82%total4 km
- Ruisseau de la Coumbaord 2len here2.31 km55%total4 km
- Ravin de la Fuont Derrieraord 2len here2.29 km100%total2 km
- Le Ranquéord 2len here1.39 km100%total1 km
- La Gordolasqueord 3len here0.91 km6%total14 km
- Canal du Mounartord 1len here0.84 km101%total1 km
- Vallon des Graùsord 2len here0.74 km23%total3 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,7nW
Built-up
75,3%
Pesticides
18,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Not Reported · 1
Sites à Spéléomantes de Roquebillière
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
4 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.