Ontologia

District · YEM

Radman Al Awad

Yemen

BWhArid, desert, hot(100 %)

Species observed

2

Observations

9

Area

273,6km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

2 distinct species · 9 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 obs · 2 cellules
Obs. / cellule
≥ 8
8–7
8–7
8–7
< 8

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

Climate

Mean T°

19,8°C

Annual rain

170mm

Warmest m°

30,6°C

Coldest m°

7,2°C

Elevation: 2 015 m on average (min 1 902 m, max 2 156 m)

Bioclimatic detailsExpert
Annual mean temp.
19,8°C
Annual rain
170mm
Warmest month
30,6°C
Coldest month
7,2°C
Mean alt.
2 015m
Min
1 902m
Max
2 156m
Std. dev.
51m
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

11,9g/kg

Clay

31,1%

Sand

35,0%

Silt

34,0%

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
15,7g/kg
Clay
29,4%
Sand
36,8%
Silt
33,8%
5–15 cm
pH H₂O
8,0
Org. C
10,3g/kg
Clay
30,6%
Sand
34,8%
Silt
34,7%
15–30 cm
pH H₂O
8,1
Org. C
9,7g/kg
Clay
33,3%
Sand
33,3%
Silt
33,4%

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

Land cover

Forest0.4%
Crops4.1%
Built-up0.1%
Bare soil72.7%
Other (grassland, water…)22.7%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

2 738km²

Discharge in basins

0,1m³/s

Mean precip.

249mm/an

Mean T°

18,0°C

Moisture idx

-0,85

Mean runoff

19mm/an

Mean elev. (basins)

1 880m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

6,2%

Pesticides

0,0kg/km²

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