Perche
IUCN VRegional Nature Park · 1998
2 014 km²
Commune · FRA
Chemilli
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
470
Observations
1 213
Area
10,7km²
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
470 distinct species · 1 213 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,0°C
Annual rain
745mm
Warmest m°
23,0°C
Coldest m°
1,4°C
Elevation: 112 m on average (min 99 m, max 127 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,0°C
Annual rain
745mm
Warmest month
23,0°C
Coldest month
1,4°C
Mean alt.
112m
Min
99m
Max
127m
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
6,4
Org. C
29,5g/kg
Clay
24,5%
Sand
24,8%
Silt
50,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Orne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
45,0g/kg
Clay
23,8%
Sand
25,2%
Silt
51,0%
5–15 cm
pH H₂O
6,5
Org. C
28,9g/kg
Clay
24,4%
Sand
24,5%
Silt
51,1%
15–30 cm
pH H₂O
6,5
Org. C
14,7g/kg
Clay
25,3%
Sand
24,8%
Silt
49,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.9%
Crops75.8%
Built-up0.5%
Bare soil0.8%
Other (grassland, water…)18.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
1,5km
Basins crossed
1
Max stream order
1
Max drainage
529km²
Discharge in basins
0,1m³/s
Mean precip.
688mm/an
Mean T°
10,6°C
Moisture idx
-0,18
Max snow
4%
Mean runoff
265mm/an
Mean elev. (basins)
103m
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
Built-up
49,7%
Pesticides
45,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN V · 1
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.