Forêt de Chaux
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2022
222 km²
Commune · FRA
Santans
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
866
Observations
4 801
Area
16,9km²
Ecological tissue
Sample of 42 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 Santans : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 6 types (connectance 8.9%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
43
Interactions affichées
80
Connectance
0.089
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
866 distinct species · 4 801 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,7°C
Annual rain
1 151mm
Warmest m°
25,0°C
Coldest m°
-0,2°C
Elevation: 239 m on average (min 216 m, max 252 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,7°C
Annual rain
1 151mm
Warmest month
25,0°C
Coldest month
-0,2°C
Mean alt.
239m
Min
216m
Max
252m
Std. dev.
11m
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
5,7
Org. C
44,3g/kg
Clay
31,8%
Sand
16,9%
Silt
51,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Jura
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
77,7g/kg
Clay
31,5%
Sand
17,0%
Silt
51,4%
5–15 cm
pH H₂O
5,7
Org. C
35,7g/kg
Clay
32,1%
Sand
16,2%
Silt
51,8%
15–30 cm
pH H₂O
5,7
Org. C
19,6g/kg
Clay
31,9%
Sand
17,7%
Silt
50,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest44.0%
Crops43.1%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)12.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
8,5km
Basins crossed
2
Max stream order
4
Max drainage
5 132km²
Discharge in basins
1,6m³/s
Mean precip.
1 030mm/an
Mean T°
9,7°C
Moisture idx
0,18
Max snow
15%
Mean runoff
723mm/an
Mean elev. (basins)
401m
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
0,0nW
Built-up
26,2%
Pesticides
48,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Vallons forestiers, rivières, ruisseaux, milieux humides et temporaires de la forêt de Chaux
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2023
20 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.