Ontologia

Commune · FRA

Saint-Clar-de-Rivière

France

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

Species observed

1 944

Observations

22 714

Area

10,2km²

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

1 944 distinct species · 22 714 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 714 obs · 3 cellules
Obs. / cellule
≥ 9 020
9 020–9 019
9 020–9 019
7 637–9 019
< 7 637

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

Climate

Mean T°

13,5°C

Annual rain

708mm

Warmest m°

26,4°C

Coldest m°

2,2°C

Elevation: 204 m on average (min 184 m, max 223 m)

Bioclimatic detailsExpert
Annual mean temp.
13,5°C
Annual rain
708mm
Warmest month
26,4°C
Coldest month
2,2°C
Mean alt.
204m
Min
184m
Max
223m
Std. dev.
13m
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

6,7

Org. C

28,0g/kg

Clay

29,6%

Sand

22,3%

Silt

48,1%

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

Dominant lithology: suGLiMaggregated to Haute-Garonne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
48,9g/kg
Clay
28,7%
Sand
22,5%
Silt
48,8%
5–15 cm
pH H₂O
6,8
Org. C
16,9g/kg
Clay
29,1%
Sand
21,9%
Silt
49,0%
15–30 cm
pH H₂O
6,8
Org. C
18,1g/kg
Clay
31,1%
Sand
22,4%
Silt
46,5%

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

Land cover

Forest13.0%
Crops63.3%
Built-up1.4%
Bare soil0.8%
Other (grassland, water…)21.5%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,2km

Basins crossed

1

Max stream order

2

Max drainage

10 820km²

Discharge in basins

1,2m³/s

Mean precip.

723mm/an

Mean T°

12,5°C

Moisture idx

-0,26

Max snow

1%

Mean runoff

238mm/an

Mean elev. (basins)

211m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

141,5%

Pesticides

43,6kg/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.