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
Subdivision · FRA
Digne-les-Bains-Ouest
France
CfbTemperate, no dry season, warm summer(68 %)
Species observed
2 973
Observations
57 396
Area
202,4km²
Ecological tissue
Sample of 35 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 Digne-les-Bains-Ouest : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 118 interactions GloBI sur 5 types (connectance 19.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
118
Connectance
0.198
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
2 973 distinct species · 57 396 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,9°C
Annual rain
1 042mm
Warmest m°
24,9°C
Coldest m°
-4,8°C
Elevation: 878 m on average (min 481 m, max 1 601 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,9°C
Annual rain
1 042mm
Warmest month
24,9°C
Coldest month
-4,8°C
Mean alt.
878m
Min
481m
Max
1 601m
Std. dev.
261m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, 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
7,4
Org. C
39,2g/kg
Clay
26,4%
Sand
26,9%
Silt
46,7%
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
7,3
Org. C
61,1g/kg
Clay
25,9%
Sand
26,9%
Silt
47,2%
5–15 cm
pH H₂O
7,4
Org. C
32,4g/kg
Clay
25,7%
Sand
27,0%
Silt
47,2%
15–30 cm
pH H₂O
7,4
Org. C
24,2g/kg
Clay
27,6%
Sand
26,8%
Silt
45,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest24.7%
Crops10.1%
Built-up0.4%
Bare soil3.2%
Other (grassland, water…)61.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
38,9km
Basins crossed
3
Max stream order
4
Max drainage
6 765km²
Discharge in basins
6,4m³/s
Mean precip.
916mm/an
Mean T°
8,2°C
Moisture idx
0,10
Max snow
14%
Mean runoff
402mm/an
Mean elev. (basins)
1 142m
Watersheds crossing here
Rivers / streams (9, ord ≥ 4)
- Ravin de Barrabineord 2len here10.81 km100%total11 km
- Ravin de Chamreinord 4len here5.62 km100%total6 km
- Les Duyesord 1len here4.53 km100%total5 km
- Ravin de Côte-Gaillardord 4len here4.17 km41%total10 km
- Le Riouord 2len here4.03 km20%total20 km
- Les Gravesord 1len here3.83 km100%total4 km
- Ravin de Vaunavèsord 1len here2.77 km100%total3 km
- Ravin de Gibassierord 1len here1.76 km100%total2 km
- La Bléoneord 4len here1.38 km3%total48 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
39,1%
Pesticides
43,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN IV · 5IUCN III · 1
Région De Digne
IUCN IIINational Nature Reserve · 1984
2 km²
Affluent De La Bléone, Adou De Féraud
IUCN IVBiotope Protection Order · 1991
0 km²
Affluent De La Bléone, Adou Des Faisses
IUCN IVBiotope Protection Order · 1991
0 km²
prairies du chaffaut
IUCN IVLand acquired by a regional conservatory of natural areas · 2018
0 km²
adou des faisses
IUCN IVLand acquired by a regional conservatory of natural areas · 2015
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
Sub-administrations9
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.