Ontologia

Commune · FRA

Saint-Julien-d'Arpaon

France

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

Area

21,5km²

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°

9,3°C

Annual rain

1 306mm

Warmest m°

23,2°C

Coldest m°

-1,9°C

Elevation: 912 m on average (min 723 m, max 1 276 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
1 306mm
Warmest month
23,2°C
Coldest month
-1,9°C
Mean alt.
912m
Min
723m
Max
1 276m
Std. dev.
165m
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

6,8

Org. C

52,1g/kg

Clay

27,2%

Sand

33,1%

Silt

39,6%

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

Dominant lithology: scGLiMaggregated to Lozère

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
73,6g/kg
Clay
26,7%
Sand
33,6%
Silt
39,7%
5–15 cm
pH H₂O
6,8
Org. C
49,2g/kg
Clay
26,5%
Sand
33,4%
Silt
40,0%
15–30 cm
pH H₂O
6,8
Org. C
33,6g/kg
Clay
28,5%
Sand
32,2%
Silt
39,2%

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

Land cover

Forest58.5%
Crops16.7%
Built-up0.1%
Bare soil0.9%
Other (grassland, water…)23.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

13,5%

Pesticides

41,5kg/km²

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

Protected areas5

IUCN Not Reported · 2IUCN V · 1IUCN II · 1IUCN IV · 1

Cévennes

IUCN II

National Park - Core Area · 1970

938 km²

Les Cévennes

IUCN Not Reported

Special Protection Area (Birds Directive) · 2020

915 km²

Bougès

IUCN IV

Forest Managed Biological Reserve · 1992

4 km²

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.