Pelouses de la région vésulienne et vallée de la Colombine
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
19 km²
Commune · FRA
La Demie
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
537
Observations
4 321
Area
6,1km²
Ecological tissue
Sample of 33 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 Demie : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 109 interactions GloBI sur 6 types (connectance 19.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
109
Connectance
0.194
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
537 distinct species · 4 321 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,6°C
Annual rain
1 128mm
Warmest m°
23,7°C
Coldest m°
-0,9°C
Elevation: 340 m on average (min 284 m, max 403 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,6°C
Annual rain
1 128mm
Warmest month
23,7°C
Coldest month
-0,9°C
Mean alt.
340m
Min
284m
Max
403m
Std. dev.
36m
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
42,4g/kg
Clay
31,2%
Sand
20,7%
Silt
48,1%
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
6,3
Org. C
69,8g/kg
Clay
31,0%
Sand
19,9%
Silt
49,0%
5–15 cm
pH H₂O
6,3
Org. C
37,1g/kg
Clay
30,9%
Sand
19,9%
Silt
49,2%
15–30 cm
pH H₂O
6,3
Org. C
20,4g/kg
Clay
31,7%
Sand
22,2%
Silt
46,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest33.3%
Crops37.1%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)28.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
5 447km²
Discharge in basins
0,2m³/s
Mean precip.
916mm/an
Mean T°
10,0°C
Moisture idx
0,08
Max snow
6%
Mean runoff
507mm/an
Mean elev. (basins)
269m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
35,8%
Pesticides
48,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Pelouses de la région vésulienne et vallée de la Colombine
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
19 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.