Périmètre De Protection De La Réserve Naturelle De Géologique De Digne Les Bains
IUCN IVProtected perimeter around a national nature reserve · 1989
2 318 km²
Commune · FRA
Barles
France
DfbCold, no dry season, warm summer(73 %)
Species observed
1 339
Observations
11 601
Area
59,9km²
Ecological tissue
Sample of 27 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 Barles : 21 espèces + 6 bulles famille, 53 interactions GloBI documentées sur 6 types (connectance 15.1%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
27
Interactions affichées
53
Connectance
0.151
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
1 339 distinct species · 11 601 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,0°C
Annual rain
1 359mm
Warmest m°
20,6°C
Coldest m°
-9,3°C
Elevation: 1 450 m on average (min 1 035 m, max 1 902 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,0°C
Annual rain
1 359mm
Warmest month
20,6°C
Coldest month
-9,3°C
Mean alt.
1 450m
Min
1 035m
Max
1 902m
Std. dev.
220m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(73 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,7
Org. C
65,2g/kg
Clay
24,0%
Sand
36,9%
Silt
39,1%
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
6,5
Org. C
93,7g/kg
Clay
23,0%
Sand
37,4%
Silt
39,7%
5–15 cm
pH H₂O
6,7
Org. C
58,4g/kg
Clay
22,0%
Sand
38,1%
Silt
39,9%
15–30 cm
pH H₂O
6,7
Org. C
43,5g/kg
Clay
27,0%
Sand
35,3%
Silt
37,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest21.3%
Crops3.0%
Built-up0.1%
Bare soil10.8%
Other (grassland, water…)64.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
13,7km
Basins crossed
3
Max stream order
3
Max drainage
6 765km²
Discharge in basins
1,0m³/s
Mean precip.
919mm/an
Mean T°
8,1°C
Moisture idx
0,11
Max snow
14%
Mean runoff
404mm/an
Mean elev. (basins)
1 150m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
5,6%
Pesticides
46,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN IV · 1IUCN Not Reported · 1IUCN III · 1
Montagne de Val-Haut - Clues de Barles - Clues de Verdaches
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
132 km²
Région De Digne
IUCN IIINational Nature Reserve · 1984
2 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.