Ontologia

Commune · FRA

Requeil

France

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

Species observed

1 441

Observations

28 132

Area

14,4km²

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

1 441 distinct species · 28 132 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 132 obs · 3 cellules
Obs. / cellule
≥ 13 735
13 735–13 734
13 735–13 734
9 371–13 734
< 9 371

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

Climate

Mean T°

11,6°C

Annual rain

767mm

Warmest m°

23,7°C

Coldest m°

1,9°C

Elevation: 74 m on average (min 59 m, max 86 m)

Bioclimatic detailsExpert
Annual mean temp.
11,6°C
Annual rain
767mm
Warmest month
23,7°C
Coldest month
1,9°C
Mean alt.
74m
Min
59m
Max
86m
Std. dev.
8m
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

28,2g/kg

Clay

19,7%

Sand

40,3%

Silt

40,0%

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

Dominant lithology: scGLiMaggregated to Sarthe

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
44,5g/kg
Clay
18,6%
Sand
41,3%
Silt
40,1%
5–15 cm
pH H₂O
6,4
Org. C
23,9g/kg
Clay
18,5%
Sand
41,6%
Silt
40,0%
15–30 cm
pH H₂O
6,4
Org. C
16,1g/kg
Clay
22,1%
Sand
38,0%
Silt
39,9%

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

Land cover

Forest22.1%
Crops46.1%
Built-up1.1%
Bare soil0.7%
Other (grassland, water…)30.0%

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

1

Max drainage

8 211km²

Discharge in basins

0,3m³/s

Mean precip.

684mm/an

Mean T°

11,2°C

Moisture idx

-0,21

Max snow

5%

Mean runoff

205mm/an

Mean elev. (basins)

84m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Built-up

114,0%

Pesticides

45,5kg/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.