Affluents rive droite du Rhône
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
42 km²
Commune · FRA
Talencieux
France
CfbTemperate, no dry season, warm summer(75 %)
Species observed
1 410
Observations
12 741
Area
7,2km²
Ecological tissue
Sample of 25 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 Talencieux : 21 espèces + 4 bulles famille, 52 interactions GloBI documentées sur 4 types (connectance 17.3%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
25
Interactions affichées
52
Connectance
0.173
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
1 410 distinct species · 12 741 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,0°C
Annual rain
908mm
Warmest m°
25,8°C
Coldest m°
-0,4°C
Elevation: 322 m on average (min 218 m, max 375 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,0°C
Annual rain
908mm
Warmest month
25,8°C
Coldest month
-0,4°C
Mean alt.
322m
Min
218m
Max
375m
Std. dev.
47m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(75 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,5
Org. C
35,1g/kg
Clay
23,6%
Sand
32,5%
Silt
43,9%
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
6,5
Org. C
56,2g/kg
Clay
22,9%
Sand
32,0%
Silt
45,1%
5–15 cm
pH H₂O
6,5
Org. C
28,7g/kg
Clay
22,3%
Sand
31,5%
Silt
46,2%
15–30 cm
pH H₂O
6,5
Org. C
20,6g/kg
Clay
25,7%
Sand
33,9%
Silt
40,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest20.2%
Crops35.0%
Built-up1.7%
Bare soil1.3%
Other (grassland, water…)41.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,5km
Basins crossed
2
Max stream order
3
Max drainage
52 463km²
Discharge in basins
18,9m³/s
Mean precip.
865mm/an
Mean T°
9,7°C
Moisture idx
-0,01
Max snow
12%
Mean runoff
357mm/an
Mean elev. (basins)
589m
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
1,7nW
Built-up
171,6%
Pesticides
47,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 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.