Forêts et étangs du Perche
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2006
476 km²
Commune · FRA
Landelles
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 247
Observations
27 303
Area
10km²
Ecological tissue
Sample of 27 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 Landelles : 24 espèces reliées par 55 interactions GloBI sur 5 types (connectance 15.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
27
Interactions affichées
55
Connectance
0.157
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
1 247 distinct species · 27 303 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,6°C
Annual rain
685mm
Warmest m°
22,8°C
Coldest m°
0,8°C
Elevation: 191 m on average (min 176 m, max 205 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,6°C
Annual rain
685mm
Warmest month
22,8°C
Coldest month
0,8°C
Mean alt.
191m
Min
176m
Max
205m
Std. dev.
7m
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
6,5
Org. C
24,6g/kg
Clay
27,3%
Sand
13,9%
Silt
58,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Eure-et-Loir
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
41,1g/kg
Clay
25,4%
Sand
14,1%
Silt
60,5%
5–15 cm
pH H₂O
6,5
Org. C
16,2g/kg
Clay
27,4%
Sand
12,9%
Silt
59,7%
15–30 cm
pH H₂O
6,5
Org. C
16,4g/kg
Clay
29,1%
Sand
14,6%
Silt
56,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest11.4%
Crops73.1%
Built-up0.6%
Bare soil0.2%
Other (grassland, water…)14.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 2 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,9km
Lake surface here
0,26km²
Basins crossed
1
Max stream order
3
Max drainage
948km²
Discharge in basins
0,1m³/s
Mean precip.
653mm/an
Mean T°
10,2°C
Moisture idx
-0,19
Max snow
6%
Mean runoff
251mm/an
Mean elev. (basins)
185m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (1, 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
59,9%
Pesticides
45,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 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.