Vallée de la Saône
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
217 km²
Commune · FRA
Purgerot
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
567
Observations
1 988
Area
15,3km²
Ecological tissue
Sample of 37 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 Purgerot : 32 espèces + 5 bulles famille, 78 interactions GloBI documentées sur 3 types (connectance 11.7%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
37
Interactions affichées
78
Connectance
0.117
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
567 distinct species · 1 988 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,7°C
Annual rain
1 068mm
Warmest m°
24,1°C
Coldest m°
-0,9°C
Elevation: 271 m on average (min 213 m, max 339 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,7°C
Annual rain
1 068mm
Warmest month
24,1°C
Coldest month
-0,9°C
Mean alt.
271m
Min
213m
Max
339m
Std. dev.
38m
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
6,3
Org. C
34,5g/kg
Clay
35,2%
Sand
17,9%
Silt
46,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Haute-Saône
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
57,5g/kg
Clay
34,3%
Sand
17,1%
Silt
48,6%
5–15 cm
pH H₂O
6,4
Org. C
29,1g/kg
Clay
34,2%
Sand
16,3%
Silt
49,5%
15–30 cm
pH H₂O
6,4
Org. C
16,9g/kg
Clay
37,1%
Sand
20,3%
Silt
42,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest35.0%
Crops36.7%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)27.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
2,1km
Basins crossed
2
Max stream order
5
Max drainage
5 447km²
Discharge in basins
0,3m³/s
Mean precip.
904mm/an
Mean T°
9,6°C
Moisture idx
0,09
Max snow
8%
Mean runoff
476mm/an
Mean elev. (basins)
306m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
22,3%
Pesticides
49,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN IV · 1
Vallée de la Saône
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
179 km²
Plaine Humide De La Noue Rouge
IUCN IVBiotope Protection Order · 2017
1 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.