Haute Vallée De Chevreuse
IUCN VRegional Nature Park · 1985
659 km²
Commune · FRA
Condé-sur-Vesgre
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
4 261
Observations
192 561
Area
11,4km²
Ecological tissue
Sample of 44 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 Condé-sur-Vesgre : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 99 interactions GloBI sur 6 types (connectance 10.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
99
Connectance
0.100
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
4 261 distinct species · 192 561 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,8°C
Annual rain
662mm
Warmest m°
23,1°C
Coldest m°
1,1°C
Elevation: 125 m on average (min 112 m, max 160 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,8°C
Annual rain
662mm
Warmest month
23,1°C
Coldest month
1,1°C
Mean alt.
125m
Min
112m
Max
160m
Std. dev.
12m
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
6,7
Org. C
24,0g/kg
Clay
26,6%
Sand
19,6%
Silt
53,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Yvelines
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
42,7g/kg
Clay
25,2%
Sand
19,4%
Silt
55,4%
5–15 cm
pH H₂O
6,8
Org. C
15,8g/kg
Clay
26,9%
Sand
18,9%
Silt
54,2%
15–30 cm
pH H₂O
6,8
Org. C
13,4g/kg
Clay
27,7%
Sand
20,4%
Silt
51,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest45.0%
Crops32.4%
Built-up1.0%
Bare soil0.2%
Other (grassland, water…)21.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
4,1km
Basins crossed
1
Max stream order
1
Max drainage
4 550km²
Discharge in basins
0,4m³/s
Mean precip.
626mm/an
Mean T°
10,2°C
Moisture idx
-0,20
Max snow
7%
Mean runoff
324mm/an
Mean elev. (basins)
123m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,1nW
Built-up
97,3%
Pesticides
36,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 2IUCN IV · 2IUCN V · 1
Massif de Rambouillet et zones humides proches
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2006
171 km²
Forêt de Rambouillet
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
20 km²
La Houssine
IUCN IVForest Managed Biological Reserve · 1988
2 km²
Mare Au Vinaigre
IUCN IVForest Managed Biological Reserve · 1988
1 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.