Ontologia

Commune · FRA

Boissise-la-Bertrand

France

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

Species observed

2 747

Observations

50 217

Area

7,5km²

Ecological tissue

Sample of 48 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 Boissise-la-Bertrand : 31 espèces reliées par 172 interactions GloBI sur 6 types (connectance 14.0%, filtre Serrano α=0.2). 19 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
50
Interactions affichées
172
Connectance
0.140
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

2 747 distinct species · 50 217 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

50 217 obs · 1 cellules
Obs. / cellule
≥ 50 217
50 217–50 216
50 217–50 216
50 217–50 216
< 50 217

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

Climate

Mean T°

11,3°C

Annual rain

676mm

Warmest m°

23,9°C

Coldest m°

1,1°C

Elevation: 67 m on average (min 55 m, max 76 m)

Bioclimatic detailsExpert
Annual mean temp.
11,3°C
Annual rain
676mm
Warmest month
23,9°C
Coldest month
1,1°C
Mean alt.
67m
Min
55m
Max
76m
Std. dev.
9m
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

6,6

Org. C

27,4g/kg

Clay

28,5%

Sand

27,3%

Silt

44,2%

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
6,4
Org. C
47,5g/kg
Clay
27,0%
Sand
27,9%
Silt
45,0%
5–15 cm
pH H₂O
6,6
Org. C
19,2g/kg
Clay
28,3%
Sand
27,0%
Silt
44,7%
15–30 cm
pH H₂O
6,6
Org. C
15,3g/kg
Clay
30,3%
Sand
26,9%
Silt
42,9%

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

Land cover

Forest45.8%
Crops31.1%
Built-up1.3%
Bare soil0.3%
Other (grassland, water…)21.6%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

1,3km

Basins crossed

1

Max stream order

6

Max drainage

26 496km²

Discharge in basins

1,2m³/s

Mean precip.

645mm/an

Mean T°

10,9°C

Moisture idx

-0,23

Max snow

6%

Mean runoff

199mm/an

Mean elev. (basins)

98m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

5,2nW

Built-up

128,7%

Pesticides

37,0kg/km²

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

Protected areas2

IUCN V · 1IUCN IV · 1

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.