Ontologia

District · YEM

Qarah

Yemen

BWhArid, desert, hot(100 %)

Area

297,7km²

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°

24,2°C

Annual rain

544mm

Warmest m°

32,5°C

Coldest m°

14,0°C

Elevation: 1 055 m on average (min 534 m, max 1 695 m)

Bioclimatic detailsExpert
Annual mean temp.
24,2°C
Annual rain
544mm
Warmest month
32,5°C
Coldest month
14,0°C
Mean alt.
1 055m
Min
534m
Max
1 695m
Std. dev.
266m
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

9,8g/kg

Clay

20,5%

Sand

42,2%

Silt

37,2%

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
11,5g/kg
Clay
18,2%
Sand
44,0%
Silt
37,8%
5–15 cm
pH H₂O
8,0
Org. C
8,9g/kg
Clay
20,9%
Sand
41,8%
Silt
37,3%
15–30 cm
pH H₂O
8,0
Org. C
9,0g/kg
Clay
22,5%
Sand
40,9%
Silt
36,6%

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

Land cover

Forest1.4%
Crops1.4%
Built-up0.0%
Bare soil51.0%
Other (grassland, water…)46.2%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Built-up

0,0%

Pesticides

0,0kg/km²

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