Monts D\'Ardèche
IUCN VRegional Nature Park · 2001
2 487 km²
Commune · FRA
Laurac-en-Vivarais
France
CfaTemperate, no dry season, hot summer(100 %)
Species observed
2 904
Observations
55 618
Area
8,8km²
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 Laurac-en-Vivarais : 22 espèces reliées par 101 interactions GloBI sur 5 types (connectance 16.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
101
Connectance
0.160
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
2 904 distinct species · 55 618 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,6°C
Annual rain
1 239mm
Warmest m°
28,3°C
Coldest m°
1,3°C
Elevation: 225 m on average (min 171 m, max 343 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,6°C
Annual rain
1 239mm
Warmest month
28,3°C
Coldest month
1,3°C
Mean alt.
225m
Min
171m
Max
343m
Std. dev.
37m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,8
Org. C
41,6g/kg
Clay
24,2%
Sand
42,7%
Silt
33,1%
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
6,7
Org. C
69,7g/kg
Clay
23,4%
Sand
43,1%
Silt
33,6%
5–15 cm
pH H₂O
6,8
Org. C
27,7g/kg
Clay
23,4%
Sand
43,2%
Silt
33,3%
15–30 cm
pH H₂O
6,8
Org. C
27,4g/kg
Clay
25,8%
Sand
41,8%
Silt
32,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest26.6%
Crops24.1%
Built-up1.5%
Bare soil2.5%
Other (grassland, water…)45.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
1,2km
Basins crossed
1
Max stream order
1
Max drainage
2 394km²
Discharge in basins
0,1m³/s
Mean precip.
802mm/an
Mean T°
10,3°C
Moisture idx
-0,10
Max snow
9%
Mean runoff
518mm/an
Mean elev. (basins)
583m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,2nW
Built-up
153,2%
Pesticides
45,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN V · 1
Vallées de la Beaume et de la Drobie
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
80 km²
Moyenne vallée de l'Ardèche, pelouses du plateau des Gras
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
54 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.