Zones humides du Bas Chablais
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
3 km²
Commune · FRA
Fessy
France
CfbTemperate, no dry season, warm summer(75 %)
Species observed
2 015
Observations
73 653
Area
8,7km²
Ecological tissue
Sample of 15 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 Fessy : 14 espèces + 1 bulle famille, 9 interactions GloBI documentées sur 2 types (connectance 8.6%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
15
Interactions affichées
9
Connectance
0.086
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
2 015 distinct species · 73 653 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,8°C
Annual rain
1 728mm
Warmest m°
21,8°C
Coldest m°
-4,4°C
Elevation: 785 m on average (min 506 m, max 1 107 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,8°C
Annual rain
1 728mm
Warmest month
21,8°C
Coldest month
-4,4°C
Mean alt.
785m
Min
506m
Max
1 107m
Std. dev.
211m
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
6,3
Org. C
53,5g/kg
Clay
28,5%
Sand
32,3%
Silt
39,1%
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
6,2
Org. C
87,9g/kg
Clay
28,1%
Sand
32,2%
Silt
39,6%
5–15 cm
pH H₂O
6,3
Org. C
46,0g/kg
Clay
28,3%
Sand
31,8%
Silt
39,9%
15–30 cm
pH H₂O
6,3
Org. C
26,7g/kg
Clay
29,1%
Sand
33,0%
Silt
37,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest66.4%
Crops11.7%
Built-up1.2%
Bare soil0.5%
Other (grassland, water…)20.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
0,0km
Basins crossed
2
Max stream order
2
Max drainage
7 971km²
Discharge in basins
2,3m³/s
Mean precip.
1 059mm/an
Mean T°
8,9°C
Moisture idx
0,20
Max snow
34%
Mean runoff
1 008mm/an
Mean elev. (basins)
615m
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
0,4nW
Built-up
119,7%
Pesticides
46,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN IV · 1
marais de chez viret
IUCN IVLand acquired by a regional conservatory of natural areas · 1900
0 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.