Ontologia

District · YEM

Rahabah

Yemen

BWhArid, desert, hot(100 %)

Species observed

0

Observations

0

Area

762,8km²

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°

23,0°C

Annual rain

89mm

Warmest m°

33,4°C

Coldest m°

9,2°C

Elevation: 1 689 m on average (min 1 385 m, max 2 140 m)

Bioclimatic detailsExpert
Annual mean temp.
23,0°C
Annual rain
89mm
Warmest month
33,4°C
Coldest month
9,2°C
Mean alt.
1 689m
Min
1 385m
Max
2 140m
Std. dev.
164m
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

14,1g/kg

Clay

22,9%

Sand

39,1%

Silt

38,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
18,0g/kg
Clay
21,7%
Sand
40,1%
Silt
38,1%
5–15 cm
pH H₂O
8,0
Org. C
12,2g/kg
Clay
22,4%
Sand
39,6%
Silt
37,9%
15–30 cm
pH H₂O
8,0
Org. C
12,1g/kg
Clay
24,4%
Sand
37,4%
Silt
38,1%

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

Land cover

Forest0.2%
Crops1.0%
Built-up0.0%
Bare soil82.5%
Other (grassland, water…)16.3%

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

Hydrology6 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

16,6km

Basins crossed

6

Max stream order

4

Max drainage

12 859km²

Discharge in basins

0,1m³/s

Mean precip.

190mm/an

Mean T°

19,5°C

Moisture idx

-0,89

Mean runoff

26mm/an

Mean elev. (basins)

1 598m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

2,1%

Pesticides

0,1kg/km²

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