Rives du Lac Léman
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1991
19 km²
Commune · FRA
La Vernaz
France
DfbCold, no dry season, warm summer(58 %)
Species observed
1 416
Observations
26 277
Area
7,8km²
Ecological tissue
Sample of 17 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 La Vernaz : 17 espèces + 0 bulles famille, 21 interactions GloBI documentées sur 3 types (connectance 15.4%, filtre Serrano α=0.2).
Espèces affichées
17
Interactions affichées
21
Connectance
0.154
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
1 416 distinct species · 26 277 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
7,2°C
Annual rain
1 848mm
Warmest m°
19,9°C
Coldest m°
-5,6°C
Elevation: 1 006 m on average (min 669 m, max 1 473 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
7,2°C
Annual rain
1 848mm
Warmest month
19,9°C
Coldest month
-5,6°C
Mean alt.
1 006m
Min
669m
Max
1 473m
Std. dev.
255m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(58 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,0
Org. C
71,5g/kg
Clay
26,8%
Sand
33,3%
Silt
39,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Haute-Savoie
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
113,9g/kg
Clay
26,1%
Sand
33,4%
Silt
40,6%
5–15 cm
pH H₂O
6,0
Org. C
65,0g/kg
Clay
26,6%
Sand
33,1%
Silt
40,3%
15–30 cm
pH H₂O
6,0
Org. C
35,5g/kg
Clay
27,8%
Sand
33,4%
Silt
38,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest75.1%
Crops1.6%
Built-up0.4%
Bare soil0.7%
Other (grassland, water…)22.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
1,7km
Basins crossed
1
Max stream order
4
Max drainage
573km²
Discharge in basins
0,2m³/s
Mean precip.
1 325mm/an
Mean T°
5,7°C
Moisture idx
0,44
Max snow
31%
Mean runoff
945mm/an
Mean elev. (basins)
1 250m
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
1,1nW
Built-up
39,9%
Pesticides
0,1kg/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.