Ontologia

District · YEM

Harad

Yemen

BWhArid, desert, hot(100 %)

Area

957,4km²

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°

29,6°C

Annual rain

301mm

Warmest m°

37,4°C

Coldest m°

19,9°C

Elevation: 156 m on average (min 50 m, max 396 m)

Bioclimatic detailsExpert
Annual mean temp.
29,6°C
Annual rain
301mm
Warmest month
37,4°C
Coldest month
19,9°C
Mean alt.
156m
Min
50m
Max
396m
Std. dev.
76m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

8,0

Org. C

8,6g/kg

Clay

19,0%

Sand

47,8%

Silt

33,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
8,9g/kg
Clay
18,1%
Sand
48,5%
Silt
33,4%
5–15 cm
pH H₂O
8,0
Org. C
8,7g/kg
Clay
19,3%
Sand
47,6%
Silt
33,1%
15–30 cm
pH H₂O
8,0
Org. C
8,2g/kg
Clay
19,8%
Sand
47,4%
Silt
32,8%

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

Land cover

Forest0.7%
Crops12.5%
Built-up0.1%
Bare soil41.0%
Other (grassland, water…)45.6%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

14,2%

Pesticides

0,4kg/km²

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