Domaine De Grignon À Thiverval-Grignon
IUCN IVGeotope Protection Order · 2018
0 km²
Commune · FRA
Thiverval-Grignon
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
2 588
Observations
27 537
Area
11,2km²
Ecological tissue
Sample of 35 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 Thiverval-Grignon : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 138 interactions GloBI sur 6 types (connectance 23.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
138
Connectance
0.232
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
2 588 distinct species · 27 537 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,9°C
Annual rain
678mm
Warmest m°
23,1°C
Coldest m°
1,1°C
Elevation: 107 m on average (min 77 m, max 124 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,9°C
Annual rain
678mm
Warmest month
23,1°C
Coldest month
1,1°C
Mean alt.
107m
Min
77m
Max
124m
Std. dev.
11m
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
7,0
Org. C
26,6g/kg
Clay
26,9%
Sand
25,1%
Silt
47,9%
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
6,8
Org. C
45,6g/kg
Clay
25,9%
Sand
25,5%
Silt
48,5%
5–15 cm
pH H₂O
7,2
Org. C
19,6g/kg
Clay
26,3%
Sand
24,9%
Silt
48,8%
15–30 cm
pH H₂O
7,2
Org. C
14,5g/kg
Clay
28,6%
Sand
24,9%
Silt
46,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest8.7%
Crops71.7%
Built-up1.6%
Bare soil0.9%
Other (grassland, water…)17.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
6,0km
Basins crossed
1
Max stream order
1
Max drainage
405km²
Discharge in basins
0,1m³/s
Mean precip.
638mm/an
Mean T°
10,4°C
Moisture idx
-0,20
Max snow
6%
Mean runoff
203mm/an
Mean elev. (basins)
127m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,4nW
Built-up
160,2%
Pesticides
33,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 1IUCN Not Reported · 1
Domaine De Grignon À Thiverval-Grignon
IUCN Not ReportedGeotope Protection Order · 2018
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.