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
Bras-d'Asse
France
CsbTemperate, dry summer, warm summer(38 %)
Species observed
735
Observations
5 445
Area
26km²
Ecological tissue
Sample of 31 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 Bras-d'Asse : 25 espèces + 6 bulles famille, 73 interactions GloBI documentées sur 5 types (connectance 15.7%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
31
Interactions affichées
73
Connectance
0.157
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
735 distinct species · 5 445 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,9°C
Annual rain
977mm
Warmest m°
27,2°C
Coldest m°
-2,1°C
Elevation: 598 m on average (min 486 m, max 781 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,9°C
Annual rain
977mm
Warmest month
27,2°C
Coldest month
-2,1°C
Mean alt.
598m
Min
486m
Max
781m
Std. dev.
84m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(38 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,6
Org. C
32,9g/kg
Clay
26,9%
Sand
27,6%
Silt
45,4%
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
7,5
Org. C
52,9g/kg
Clay
27,0%
Sand
27,6%
Silt
45,4%
5–15 cm
pH H₂O
7,6
Org. C
25,4g/kg
Clay
25,7%
Sand
28,1%
Silt
46,2%
15–30 cm
pH H₂O
7,6
Org. C
20,3g/kg
Clay
28,2%
Sand
27,2%
Silt
44,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.9%
Crops21.0%
Built-up0.4%
Bare soil3.9%
Other (grassland, water…)54.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
7,7km
Basins crossed
2
Max stream order
3
Max drainage
8 117km²
Discharge in basins
0,6m³/s
Mean precip.
858mm/an
Mean T°
9,3°C
Moisture idx
0,04
Max snow
11%
Mean runoff
406mm/an
Mean elev. (basins)
957m
Watersheds crossing here
Rivers / streams (2, 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
41,2%
Pesticides
43,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN Not Reported · 3IUCN IV · 2IUCN V · 1
Verdon
IUCN VRegional Nature Park · 1997
1 923 km²
Plateau de Valensole
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
447 km²
Valensole
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
447 km²
L'Asse
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
218 km²
Rivière Asse
IUCN IVBiotope Protection Order · 1986
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.