Ontologia

Commune · FRA

Bias

France

CfaTemperate, no dry season, hot summer(100 %)

Species observed

2 023

Observations

30 532

Area

12,3km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

2 023 distinct species · 30 532 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 532 obs · 3 cellules
Obs. / cellule
≥ 19 262
19 262–19 261
19 262–19 261
8 549–19 261
< 8 549

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

Climate

Mean T°

13,7°C

Annual rain

772mm

Warmest m°

26,9°C

Coldest m°

2,4°C

Elevation: 63 m on average (min 51 m, max 96 m)

Bioclimatic detailsExpert
Annual mean temp.
13,7°C
Annual rain
772mm
Warmest month
26,9°C
Coldest month
2,4°C
Mean alt.
63m
Min
51m
Max
96m
Std. dev.
11m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,1

Org. C

28,1g/kg

Clay

29,9%

Sand

29,5%

Silt

40,6%

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

Dominant lithology: suGLiMaggregated to Lot-et-Garonne

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
49,4g/kg
Clay
28,8%
Sand
29,9%
Silt
41,3%
5–15 cm
pH H₂O
7,2
Org. C
17,6g/kg
Clay
30,1%
Sand
29,2%
Silt
40,8%
15–30 cm
pH H₂O
7,2
Org. C
17,2g/kg
Clay
30,9%
Sand
29,5%
Silt
39,7%

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

Land cover

Forest14.6%
Crops31.4%
Built-up4.4%
Bare soil1.3%
Other (grassland, water…)48.3%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,9km

Basins crossed

1

Max stream order

5

Max drainage

10 804km²

Discharge in basins

12,9m³/s

Mean precip.

788mm/an

Mean T°

12,4°C

Moisture idx

-0,20

Max snow

2%

Mean runoff

308mm/an

Mean elev. (basins)

113m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

1,3nW

Built-up

441,2%

Pesticides

44,7kg/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.