La Vézeronce
IUCN IVBiotope Protection Order · 1999
0 km²
Commune · FRA
Surjoux
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 082
Observations
11 430
Area
4,4km²
Ecological tissue
Sample of 36 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 Surjoux : 33 espèces + 3 bulles famille, 65 interactions GloBI documentées sur 5 types (connectance 10.3%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
36
Interactions affichées
65
Connectance
0.103
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
1 082 distinct species · 11 430 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,3°C
Annual rain
1 279mm
Warmest m°
24,7°C
Coldest m°
-2,2°C
Elevation: 395 m on average (min 320 m, max 465 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,3°C
Annual rain
1 279mm
Warmest month
24,7°C
Coldest month
-2,2°C
Mean alt.
395m
Min
320m
Max
465m
Std. dev.
54m
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
6,4
Org. C
75,0g/kg
Clay
30,4%
Sand
29,8%
Silt
39,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Ain
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
118,2g/kg
Clay
30,2%
Sand
29,3%
Silt
40,5%
5–15 cm
pH H₂O
6,4
Org. C
70,9g/kg
Clay
30,0%
Sand
29,7%
Silt
40,3%
15–30 cm
pH H₂O
6,4
Org. C
35,8g/kg
Clay
31,0%
Sand
30,4%
Silt
38,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest44.3%
Crops26.6%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)28.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
3,1km
Basins crossed
1
Max stream order
5
Max drainage
11 297km²
Discharge in basins
1,2m³/s
Mean precip.
1 112mm/an
Mean T°
8,5°C
Moisture idx
0,25
Max snow
16%
Mean runoff
968mm/an
Mean elev. (basins)
729m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,6nW
Built-up
41,2%
Pesticides
10,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 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.