Ontologia

Commune · FRA

La Houssaye-en-Brie

France

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

Species observed

1 820

Observations

35 126

Area

12,3km²

Ecological tissue

Sample of 41 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 La Houssaye-en-Brie : 32 espèces reliées par 123 interactions GloBI sur 6 types (connectance 13.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
123
Connectance
0.130
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

1 820 distinct species · 35 126 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

35 126 obs · 3 cellules
Obs. / cellule
≥ 14 285
14 285–14 284
14 285–14 284
12 316–14 284
< 12 316

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

749mm

Warmest m°

23,4°C

Coldest m°

0,8°C

Elevation: 115 m on average (min 111 m, max 119 m)

Bioclimatic detailsExpert
Annual mean temp.
10,9°C
Annual rain
749mm
Warmest month
23,4°C
Coldest month
0,8°C
Mean alt.
115m
Min
111m
Max
119m
Std. dev.
2m
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

6,3

Org. C

27,7g/kg

Clay

27,9%

Sand

19,1%

Silt

53,0%

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

Dominant lithology: suGLiMaggregated to Seine-et-Marne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
51,0g/kg
Clay
26,2%
Sand
19,2%
Silt
54,7%
5–15 cm
pH H₂O
6,4
Org. C
17,6g/kg
Clay
28,3%
Sand
18,4%
Silt
53,4%
15–30 cm
pH H₂O
6,4
Org. C
14,5g/kg
Clay
29,2%
Sand
19,8%
Silt
50,9%

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

Land cover

Forest11.3%
Crops72.4%
Built-up1.5%
Bare soil0.3%
Other (grassland, water…)14.4%

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

30 655km²

Discharge in basins

1,2m³/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

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

Human pressure

Pop. density

1hab/km²

Night light

1,1nW

Built-up

154,0%

Pesticides

47,9kg/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.