Marais des Agusas, montagnes de la Serre et d'Uzègues
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
70 km²
Commune · FRA
Salavas
France
CfaTemperate, no dry season, hot summer(100 %)
Species observed
2 549
Observations
24 958
Area
17,1km²
Ecological tissue
Sample of 32 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 Salavas : 28 espèces + 4 bulles famille, 49 interactions GloBI documentées sur 5 types (connectance 9.9%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
32
Interactions affichées
49
Connectance
0.099
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
2 549 distinct species · 24 958 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,9°C
Annual rain
1 107mm
Warmest m°
28,9°C
Coldest m°
1,4°C
Elevation: 187 m on average (min 96 m, max 387 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,9°C
Annual rain
1 107mm
Warmest month
28,9°C
Coldest month
1,4°C
Mean alt.
187m
Min
96m
Max
387m
Std. dev.
58m
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
7,2
Org. C
31,3g/kg
Clay
26,2%
Sand
32,3%
Silt
41,5%
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
7,2
Org. C
50,3g/kg
Clay
25,7%
Sand
32,5%
Silt
41,8%
5–15 cm
pH H₂O
7,3
Org. C
22,7g/kg
Clay
25,5%
Sand
31,9%
Silt
42,6%
15–30 cm
pH H₂O
7,3
Org. C
21,0g/kg
Clay
27,4%
Sand
32,4%
Silt
40,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest58.2%
Crops10.7%
Built-up0.8%
Bare soil1.3%
Other (grassland, water…)28.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
10,0km
Basins crossed
1
Max stream order
4
Max drainage
2 394km²
Discharge in basins
0,3m³/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 (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,7nW
Built-up
81,8%
Pesticides
41,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 4
Basse Ardèche urgonienne
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
69 km²
Basse Ardèche
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
60 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.