Ontologia

Commune · FRA

Souzy-la-Briche

France

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

Species observed

2 914

Observations

76 889

Area

7,4km²

Ecological tissue

Sample of 38 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 Souzy-la-Briche : 32 espèces reliées par 138 interactions GloBI sur 5 types (connectance 18.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
138
Connectance
0.186
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

2 914 distinct species · 76 889 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

76 889 obs · 2 cellules
Obs. / cellule
≥ 47 606
47 606–47 605
47 606–47 605
47 606–47 605
< 47 606

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

Climate

Mean T°

11,0°C

Annual rain

678mm

Warmest m°

23,4°C

Coldest m°

0,9°C

Elevation: 129 m on average (min 99 m, max 152 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
678mm
Warmest month
23,4°C
Coldest month
0,9°C
Mean alt.
129m
Min
99m
Max
152m
Std. dev.
16m
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

6,1

Org. C

35,5g/kg

Clay

26,3%

Sand

24,7%

Silt

49,0%

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

Dominant lithology: suGLiMaggregated to Essonne

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
66,7g/kg
Clay
25,0%
Sand
25,4%
Silt
49,5%
5–15 cm
pH H₂O
6,2
Org. C
25,6g/kg
Clay
26,1%
Sand
24,5%
Silt
49,3%
15–30 cm
pH H₂O
6,2
Org. C
14,4g/kg
Clay
27,6%
Sand
24,3%
Silt
48,0%

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

Land cover

Forest30.3%
Crops57.1%
Built-up0.4%
Bare soil0.2%
Other (grassland, water…)12.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,1km

Basins crossed

1

Max stream order

2

Max drainage

30 655km²

Discharge in basins

0,7m³/s

Mean precip.

645mm/an

Mean T°

10,7°C

Moisture idx

-0,21

Max snow

5%

Mean runoff

196mm/an

Mean elev. (basins)

117m

Watersheds crossing here

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

0,4nW

Built-up

39,5%

Pesticides

47,1kg/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.