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
La Bréole
France
CfbTemperate, no dry season, warm summer(66 %)
Species observed
2 073
Observations
39 503
Area
43,3km²
Ecological tissue
Sample of 17 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 La Bréole : 9 espèces + 8 bulles famille, 43 interactions GloBI documentées sur 5 types (connectance 31.6%, filtre Serrano α=0.2). Les 8 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
17
Interactions affichées
43
Connectance
0.316
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
2 073 distinct species · 39 503 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,6°C
Annual rain
1 118mm
Warmest m°
23,3°C
Coldest m°
-7,3°C
Elevation: 1 051 m on average (min 726 m, max 1 328 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,6°C
Annual rain
1 118mm
Warmest month
23,3°C
Coldest month
-7,3°C
Mean alt.
1 051m
Min
726m
Max
1 328m
Std. dev.
184m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(66 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,3
Org. C
49,4g/kg
Clay
24,5%
Sand
28,9%
Silt
46,6%
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
7,2
Org. C
74,4g/kg
Clay
23,9%
Sand
28,9%
Silt
47,3%
5–15 cm
pH H₂O
7,2
Org. C
41,8g/kg
Clay
23,6%
Sand
28,9%
Silt
47,6%
15–30 cm
pH H₂O
7,3
Org. C
31,9g/kg
Clay
26,0%
Sand
28,9%
Silt
45,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest38.9%
Crops5.5%
Built-up0.3%
Bare soil4.7%
Other (grassland, water…)50.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 2 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
12,3km
Lake surface here
2,35km²
Basins crossed
3
Max stream order
5
Max drainage
4 826km²
Discharge in basins
1,5m³/s
Mean precip.
1 050mm/an
Mean T°
6,3°C
Moisture idx
0,24
Max snow
37%
Mean runoff
440mm/an
Mean elev. (basins)
1 438m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (6, 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
27,3%
Pesticides
37,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 3IUCN IV · 1
La Durance
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
200 km²
La Durance
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
159 km²
Montagne de Seymuit - Crête de la Scie
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2007
14 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.