Ontologia

District · YEM

Al Husn

Yemen

BWhArid, desert, hot(54 %)

Species observed

0

Observations

0

Area

368,8km²

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

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

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

Climate

Mean T°

17,7°C

Annual rain

306mm

Warmest m°

27,6°C

Coldest m°

6,1°C

Elevation: 2 375 m on average (min 2 026 m, max 3 015 m)

Bioclimatic detailsExpert
Annual mean temp.
17,7°C
Annual rain
306mm
Warmest month
27,6°C
Coldest month
6,1°C
Mean alt.
2 375m
Min
2 026m
Max
3 015m
Std. dev.
193m
Köppen-Geiger (dominant)
BWhArid, desert, hot(54 %)Arid

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

Soil & lithology

pH H₂O

7,9

Org. C

15,4g/kg

Clay

28,4%

Sand

38,4%

Silt

33,2%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
21,0g/kg
Clay
26,8%
Sand
40,7%
Silt
32,5%
5–15 cm
pH H₂O
7,9
Org. C
13,1g/kg
Clay
28,1%
Sand
38,2%
Silt
33,7%
15–30 cm
pH H₂O
7,9
Org. C
12,1g/kg
Clay
30,5%
Sand
36,2%
Silt
33,3%

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

Land cover

Forest0.9%
Crops4.8%
Built-up0.1%
Bare soil57.4%
Other (grassland, water…)36.9%

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

Hydrology4 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

4

Max drainage

6 731km²

Discharge in basins

0,5m³/s

Mean precip.

294mm/an

Mean T°

16,4°C

Moisture idx

-0,82

Mean runoff

25mm/an

Mean elev. (basins)

2 242m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

6,0%

Pesticides

0,2kg/km²

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