Pilat
IUCN VRegional Nature Park · 1974
754 km²
Commune · FRA
Maclas
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
2 657
Observations
24 294
Area
10,7km²
Ecological tissue
Sample of 39 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 Maclas : 34 espèces + 5 bulles famille, 82 interactions GloBI documentées sur 4 types (connectance 11.1%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
39
Interactions affichées
82
Connectance
0.111
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
2 657 distinct species · 24 294 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,6°C
Annual rain
876mm
Warmest m°
25,4°C
Coldest m°
-0,7°C
Elevation: 384 m on average (min 326 m, max 502 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,6°C
Annual rain
876mm
Warmest month
25,4°C
Coldest month
-0,7°C
Mean alt.
384m
Min
326m
Max
502m
Std. dev.
39m
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
6,1
Org. C
37,2g/kg
Clay
19,6%
Sand
41,4%
Silt
39,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Loire
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
57,4g/kg
Clay
18,9%
Sand
42,0%
Silt
39,0%
5–15 cm
pH H₂O
6,1
Org. C
32,1g/kg
Clay
18,2%
Sand
41,8%
Silt
40,0%
15–30 cm
pH H₂O
6,2
Org. C
22,1g/kg
Clay
21,8%
Sand
40,4%
Silt
37,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest26.0%
Crops32.6%
Built-up2.2%
Bare soil1.3%
Other (grassland, water…)37.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
4,2km
Basins crossed
1
Max stream order
1
Max drainage
51 669km²
Discharge in basins
9,9m³/s
Mean precip.
852mm/an
Mean T°
10,9°C
Moisture idx
-0,07
Max snow
4%
Mean runoff
396mm/an
Mean elev. (basins)
347m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,3nW
Built-up
222,9%
Pesticides
48,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN V · 1
Affluents rive droite du Rhône
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
42 km²
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.