Baronnies Provençales
IUCN VRegional Nature Park · 2015
1 912 km²
Commune · FRA
Bésignan
France
CfaTemperate, no dry season, hot summer(64 %)
Species observed
1 644
Observations
18 229
Area
8,8km²
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 Bésignan : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 6 bulles famille, 52 interactions GloBI documentées sur 5 types (connectance 11.2%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
31
Interactions affichées
52
Connectance
0.112
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
1 644 distinct species · 18 229 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,4°C
Annual rain
1 003mm
Warmest m°
25,9°C
Coldest m°
-1,7°C
Elevation: 569 m on average (min 489 m, max 688 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,4°C
Annual rain
1 003mm
Warmest month
25,9°C
Coldest month
-1,7°C
Mean alt.
569m
Min
489m
Max
688m
Std. dev.
83m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(64 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,5
Org. C
36,6g/kg
Clay
32,2%
Sand
23,4%
Silt
44,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Drôme
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,5
Org. C
57,4g/kg
Clay
31,7%
Sand
23,5%
Silt
44,8%
5–15 cm
pH H₂O
7,6
Org. C
28,6g/kg
Clay
32,0%
Sand
23,2%
Silt
44,7%
15–30 cm
pH H₂O
7,6
Org. C
23,9g/kg
Clay
32,7%
Sand
23,4%
Silt
43,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest21.5%
Crops17.3%
Built-up0.2%
Bare soil5.5%
Other (grassland, water…)55.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,0km
Basins crossed
2
Max stream order
1
Max drainage
74 988km²
Discharge in basins
5,8m³/s
Mean precip.
841mm/an
Mean T°
11,1°C
Moisture idx
-0,08
Max snow
5%
Mean runoff
347mm/an
Mean elev. (basins)
450m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
20,4%
Pesticides
41,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN V · 1
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.