Ontologia

Commune · FRA

Ruffigné

France

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

Species observed

1 500

Observations

19 462

Area

34,1km²

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

1 500 distinct species · 19 462 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 462 obs · 5 cellules
Obs. / cellule
≥ 8 954
8 954–8 953
4 079–8 953
3 601–4 078
< 3 601

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

842mm

Warmest m°

23,0°C

Coldest m°

2,3°C

Elevation: 64 m on average (min 44 m, max 91 m)

Bioclimatic detailsExpert
Annual mean temp.
11,6°C
Annual rain
842mm
Warmest month
23,0°C
Coldest month
2,3°C
Mean alt.
64m
Min
44m
Max
91m
Std. dev.
11m
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

5,8

Org. C

43,3g/kg

Clay

22,4%

Sand

25,3%

Silt

52,4%

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

Dominant lithology: ssGLiMaggregated to Loire-Atlantique

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
66,4g/kg
Clay
20,2%
Sand
26,7%
Silt
53,1%
5–15 cm
pH H₂O
5,9
Org. C
34,8g/kg
Clay
22,1%
Sand
24,9%
Silt
53,1%
15–30 cm
pH H₂O
5,8
Org. C
28,7g/kg
Clay
24,8%
Sand
24,3%
Silt
50,9%

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

Land cover

Forest27.3%
Crops49.5%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)22.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,0km

Basins crossed

1

Max stream order

1

Max drainage

5 676km²

Discharge in basins

1,2m³/s

Mean precip.

744mm/an

Mean T°

11,2°C

Moisture idx

-0,09

Max snow

5%

Mean runoff

463mm/an

Mean elev. (basins)

59m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

45,0%

Pesticides

44,2kg/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.