Vallée de l'Eure
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
31 km²
Commune · FRA
Évreux
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
2 908
Observations
44 697
Area
26,6km²
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
2 908 distinct species · 44 697 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,7°C
Annual rain
680mm
Warmest m°
22,7°C
Coldest m°
1,1°C
Elevation: 112 m on average (min 71 m, max 143 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,7°C
Annual rain
680mm
Warmest month
22,7°C
Coldest month
1,1°C
Mean alt.
112m
Min
71m
Max
143m
Std. dev.
21m
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
28,7g/kg
Clay
21,7%
Sand
17,5%
Silt
60,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Eure
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
45,0g/kg
Clay
20,7%
Sand
17,2%
Silt
62,0%
5–15 cm
pH H₂O
6,4
Org. C
22,5g/kg
Clay
21,9%
Sand
16,6%
Silt
61,5%
15–30 cm
pH H₂O
6,4
Org. C
18,7g/kg
Clay
22,5%
Sand
18,8%
Silt
58,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest18.7%
Crops17.3%
Built-up9.7%
Bare soil0.4%
Other (grassland, water…)53.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
10,8km
Basins crossed
2
Max stream order
4
Max drainage
4 550km²
Discharge in basins
0,4m³/s
Mean precip.
666mm/an
Mean T°
9,9°C
Moisture idx
-0,15
Max snow
7%
Mean runoff
424mm/an
Mean elev. (basins)
167m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
10hab/km²
Night light
9,5nW
Built-up
969,6%
Pesticides
47,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN IV · 1
Forêt Communale D\'Evreux
IUCN IVBiotope Protection Order · 1993
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.