fort et batterie des ayvelles
IUCN IVLand acquired by a regional conservatory of natural areas · 2010
0 km²
Commune · FRA
Les Ayvelles
France
CfbTemperate, no dry season, warm summer(100 %)
Area
5,4km²
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Species present
Computing species observations from GBIF…
Climate
Mean T°
10,0°C
Annual rain
982mm
Warmest m°
22,3°C
Coldest m°
-0,3°C
Elevation: 164 m on average (min 146 m, max 193 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,0°C
Annual rain
982mm
Warmest month
22,3°C
Coldest month
-0,3°C
Mean alt.
164m
Min
146m
Max
193m
Std. dev.
16m
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
35,2g/kg
Clay
29,2%
Sand
20,8%
Silt
50,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Ardennes
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
56,4g/kg
Clay
28,7%
Sand
20,9%
Silt
50,5%
5–15 cm
pH H₂O
6,4
Org. C
31,7g/kg
Clay
29,4%
Sand
19,9%
Silt
50,8%
15–30 cm
pH H₂O
6,3
Org. C
17,4g/kg
Clay
29,6%
Sand
21,5%
Silt
48,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.6%
Crops31.9%
Built-up1.4%
Bare soil0.9%
Other (grassland, water…)46.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
1hab/km²
Night light
2,0nW
Built-up
137,4%
Pesticides
48,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 2
prairies \'le long pré\' du conseil départemental des ardennes
IUCN IVLand acquired by a regional conservatory of natural areas · 2024
0 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.