Vallée de la Saône
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
217 km²
Commune · FRA
Amance
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
882
Observations
8 906
Area
17,8km²
Ecological tissue
Sample of 32 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 Amance : 26 espèces + 6 bulles famille, 51 interactions GloBI documentées sur 3 types (connectance 10.3%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
32
Interactions affichées
51
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
882 distinct species · 8 906 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,8°C
Annual rain
1 006mm
Warmest m°
24,3°C
Coldest m°
-0,8°C
Elevation: 238 m on average (min 216 m, max 267 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,8°C
Annual rain
1 006mm
Warmest month
24,3°C
Coldest month
-0,8°C
Mean alt.
238m
Min
216m
Max
267m
Std. dev.
13m
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
5,8
Org. C
39,1g/kg
Clay
35,1%
Sand
18,7%
Silt
46,3%
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
5,7
Org. C
66,5g/kg
Clay
34,8%
Sand
17,9%
Silt
47,3%
5–15 cm
pH H₂O
5,8
Org. C
30,9g/kg
Clay
34,8%
Sand
17,2%
Silt
48,0%
15–30 cm
pH H₂O
5,9
Org. C
19,8g/kg
Clay
35,6%
Sand
20,9%
Silt
43,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest36.6%
Crops35.4%
Built-up0.6%
Bare soil0.2%
Other (grassland, water…)27.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
7,9km
Basins crossed
2
Max stream order
5
Max drainage
1 965km²
Discharge in basins
0,3m³/s
Mean precip.
899mm/an
Mean T°
9,4°C
Moisture idx
0,10
Max snow
12%
Mean runoff
461mm/an
Mean elev. (basins)
323m
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
0,3nW
Built-up
59,6%
Pesticides
40,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Vallée de la Saône
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
179 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.