Forêts [Aire D\'Adhésion]
IUCN VNational Park - Buffer zone/Area of adhesion · 2019
1 622 km²
Commune · FRA
Bricon
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 320
Observations
24 602
Area
9,6km²
Ecological tissue
Sample of 24 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 Bricon : 19 espèces reliées par 54 interactions GloBI sur 4 types (connectance 18.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
25
Interactions affichées
54
Connectance
0.180
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
1 320 distinct species · 24 602 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,5°C
Annual rain
968mm
Warmest m°
23,3°C
Coldest m°
-0,2°C
Elevation: 273 m on average (min 260 m, max 312 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,5°C
Annual rain
968mm
Warmest month
23,3°C
Coldest month
-0,2°C
Mean alt.
273m
Min
260m
Max
312m
Std. dev.
9m
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
6,9
Org. C
30,4g/kg
Clay
31,4%
Sand
12,5%
Silt
56,1%
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
6,7
Org. C
50,0g/kg
Clay
29,8%
Sand
13,1%
Silt
57,1%
5–15 cm
pH H₂O
7,1
Org. C
25,7g/kg
Clay
32,4%
Sand
11,7%
Silt
55,9%
15–30 cm
pH H₂O
7,1
Org. C
15,5g/kg
Clay
31,9%
Sand
12,8%
Silt
55,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.3%
Crops72.3%
Built-up0.7%
Bare soil0.4%
Other (grassland, water…)16.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
0,4km
Basins crossed
1
Max stream order
2
Max drainage
493km²
Discharge in basins
0,1m³/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 (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
70,1%
Pesticides
46,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN V · 1
Site à chiroptères de la Vallée de l'Aujon
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
37 km²
Pelouses et fruticées de la Côte oxfordienne de Bologne à Latrecey
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
7 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.