Ontologia

Commune · FRA

Chalancon

France

CfbTemperate, no dry season, warm summer(93 %)

Area

35,4km²

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

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

8,9°C

Annual rain

1 118mm

Warmest m°

22,7°C

Coldest m°

-3,6°C

Elevation: 952 m on average (min 744 m, max 1 286 m)

Bioclimatic detailsExpert
Annual mean temp.
8,9°C
Annual rain
1 118mm
Warmest month
22,7°C
Coldest month
-3,6°C
Mean alt.
952m
Min
744m
Max
1 286m
Std. dev.
134m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(93 %)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

52,1g/kg

Clay

27,9%

Sand

29,8%

Silt

42,2%

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

Dominant lithology: smGLiMaggregated to Drôme

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
75,0g/kg
Clay
27,2%
Sand
30,2%
Silt
42,6%
5–15 cm
pH H₂O
7,2
Org. C
46,2g/kg
Clay
27,0%
Sand
30,1%
Silt
42,9%
15–30 cm
pH H₂O
7,2
Org. C
35,0g/kg
Clay
29,7%
Sand
29,1%
Silt
41,2%

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

Land cover

Forest45.0%
Crops1.3%
Built-up0.1%
Bare soil3.7%
Other (grassland, water…)50.0%

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

Hydrology2 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

5,9km

Basins crossed

2

Max stream order

2

Max drainage

74 988km²

Discharge in basins

12,0m³/s

Mean precip.

906mm/an

Mean T°

9,9°C

Moisture idx

0,02

Max snow

14%

Mean runoff

389mm/an

Mean elev. (basins)

631m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

7,6%

Pesticides

41,7kg/km²

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

Protected areas1

IUCN V · 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.