Ontologia

Commune · FRA

Paray-Douaville

France

CfbTemperate, no dry season, warm summer(100 %)

Species observed

956

Observations

26 144

Area

10km²

Ecological tissue

Sample of 30 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 Paray-Douaville : 21 espèces reliées par 94 interactions GloBI sur 6 types (connectance 21.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
94
Connectance
0.216
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

956 distinct species · 26 144 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 144 obs · 3 cellules
Obs. / cellule
≥ 10 342
10 342–10 341
10 342–10 341
7 988–10 341
< 7 988

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

10,9°C

Annual rain

669mm

Warmest m°

23,4°C

Coldest m°

0,9°C

Elevation: 153 m on average (min 150 m, max 154 m)

Bioclimatic detailsExpert
Annual mean temp.
10,9°C
Annual rain
669mm
Warmest month
23,4°C
Coldest month
0,9°C
Mean alt.
153m
Min
150m
Max
154m
Std. dev.
1m
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

6,8

Org. C

21,7g/kg

Clay

28,4%

Sand

12,9%

Silt

58,7%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiMaggregated to Yvelines

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
36,1g/kg
Clay
25,5%
Sand
13,2%
Silt
61,3%
5–15 cm
pH H₂O
6,9
Org. C
14,6g/kg
Clay
28,1%
Sand
12,1%
Silt
59,8%
15–30 cm
pH H₂O
6,9
Org. C
14,3g/kg
Clay
31,6%
Sand
13,3%
Silt
55,1%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest0.5%
Crops94.6%
Built-up0.4%
Bare soil0.2%
Other (grassland, water…)4.3%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

456km²

Discharge in basins

0,1m³/s

Mean precip.

638mm/an

Mean T°

10,4°C

Moisture idx

-0,21

Max snow

5%

Mean runoff

193mm/an

Mean elev. (basins)

149m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

43,9%

Pesticides

47,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

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.