Forêts [Aire D\'Adhésion]
IUCN VNational Park - Buffer zone/Area of adhesion · 2019
1 622 km²
Commune · FRA
Aizanville
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
709
Observations
6 173
Area
3,5km²
Ecological tissue
Sample of 38 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 Aizanville : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 4 bulles famille, 74 interactions GloBI documentées sur 4 types (connectance 10.5%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
38
Interactions affichées
74
Connectance
0.105
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
709 distinct species · 6 173 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,7°C
Annual rain
920mm
Warmest m°
23,5°C
Coldest m°
0,0°C
Elevation: 235 m on average (min 216 m, max 265 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,7°C
Annual rain
920mm
Warmest month
23,5°C
Coldest month
0,0°C
Mean alt.
235m
Min
216m
Max
265m
Std. dev.
18m
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
7,0
Org. C
30,7g/kg
Clay
37,5%
Sand
12,4%
Silt
50,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Haute-Marne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,8
Org. C
51,2g/kg
Clay
36,3%
Sand
12,9%
Silt
50,9%
5–15 cm
pH H₂O
7,1
Org. C
26,4g/kg
Clay
38,4%
Sand
11,8%
Silt
49,8%
15–30 cm
pH H₂O
7,1
Org. C
14,6g/kg
Clay
37,8%
Sand
12,7%
Silt
49,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.9%
Crops59.9%
Built-up0.3%
Bare soil0.9%
Other (grassland, water…)19.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,0km
Basins crossed
1
Max stream order
2
Max drainage
493km²
Discharge in basins
0,0m³/s
Mean precip.
772mm/an
Mean T°
9,5°C
Moisture idx
-0,03
Max snow
7%
Mean runoff
302mm/an
Mean elev. (basins)
317m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
29,2%
Pesticides
46,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Not Reported · 1
Site à chiroptères de la Vallée de l'Aujon
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
37 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.