Ontologia

Commune · FRA

La Houssaye-Béranger

France

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

Species observed

588

Observations

2 871

Area

7,8km²

Ecological tissue

Sample of 27 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-Béranger : 19 espèces reliées par 62 interactions GloBI sur 5 types (connectance 17.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
62
Connectance
0.177
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

588 distinct species · 2 871 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 871 obs · 1 cellules
Obs. / cellule
≥ 2 871
2 871–2 870
2 871–2 870
2 871–2 870
< 2 871

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

Climate

Mean T°

10,3°C

Annual rain

982mm

Warmest m°

21,5°C

Coldest m°

1,0°C

Elevation: 166 m on average (min 149 m, max 170 m)

Bioclimatic detailsExpert
Annual mean temp.
10,3°C
Annual rain
982mm
Warmest month
21,5°C
Coldest month
1,0°C
Mean alt.
166m
Min
149m
Max
170m
Std. dev.
4m
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

6,5

Org. C

27,9g/kg

Clay

19,2%

Sand

12,1%

Silt

68,8%

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

Dominant lithology: smGLiMaggregated to Seine-Maritime

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
48,1g/kg
Clay
18,3%
Sand
11,7%
Silt
70,0%
5–15 cm
pH H₂O
6,6
Org. C
20,4g/kg
Clay
20,0%
Sand
11,2%
Silt
68,8%
15–30 cm
pH H₂O
6,5
Org. C
15,3g/kg
Clay
19,3%
Sand
13,2%
Silt
67,5%

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

Land cover

Forest14.3%
Crops65.3%
Built-up0.6%
Bare soil0.4%
Other (grassland, water…)19.4%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

73 249km²

Discharge in basins

1,5m³/s

Mean precip.

702mm/an

Mean T°

10,3°C

Moisture idx

-0,09

Max snow

8%

Mean runoff

584mm/an

Mean elev. (basins)

101m

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

63,1%

Pesticides

46,3kg/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.