Pilat
IUCN VRegional Nature Park · 1974
754 km²
Commune · FRA
Saint-Jacques-d'Atticieux
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 505
Observations
9 329
Area
4,9km²
Ecological tissue
Sample of 34 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 Saint-Jacques-d'Atticieux : 29 espèces + 5 bulles famille, 72 interactions GloBI documentées sur 5 types (connectance 12.8%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
34
Interactions affichées
72
Connectance
0.128
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
1 505 distinct species · 9 329 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,0°C
Annual rain
919mm
Warmest m°
24,6°C
Coldest m°
-1,1°C
Elevation: 496 m on average (min 407 m, max 561 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,0°C
Annual rain
919mm
Warmest month
24,6°C
Coldest month
-1,1°C
Mean alt.
496m
Min
407m
Max
561m
Std. dev.
69m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,8
Org. C
51,2g/kg
Clay
24,1%
Sand
39,0%
Silt
36,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Ardèche
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
80,2g/kg
Clay
22,8%
Sand
39,7%
Silt
37,4%
5–15 cm
pH H₂O
5,8
Org. C
44,3g/kg
Clay
22,9%
Sand
39,7%
Silt
37,4%
15–30 cm
pH H₂O
5,8
Org. C
29,1g/kg
Clay
26,7%
Sand
37,5%
Silt
35,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest39.9%
Crops33.2%
Built-up0.7%
Bare soil1.4%
Other (grassland, water…)24.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
2
Max drainage
51 669km²
Discharge in basins
4,5m³/s
Mean precip.
852mm/an
Mean T°
10,9°C
Moisture idx
-0,07
Max snow
12%
Mean runoff
396mm/an
Mean elev. (basins)
348m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
66,3%
Pesticides
47,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Not Reported · 1
Vallons et combes du Pilat rhodanien
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
12 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.