Ontologia

District · YEM

Al Jamimah

Yemen

BWhArid, desert, hot(100 %)

Species observed

2

Observations

4

Area

154,7km²

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 · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 2 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

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

Climate

Mean T°

23,9°C

Annual rain

453mm

Warmest m°

32,1°C

Coldest m°

14,4°C

Elevation: 1 145 m on average (min 790 m, max 1 712 m)

Bioclimatic detailsExpert
Annual mean temp.
23,9°C
Annual rain
453mm
Warmest month
32,1°C
Coldest month
14,4°C
Mean alt.
1 145m
Min
790m
Max
1 712m
Std. dev.
166m
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

13,5g/kg

Clay

19,2%

Sand

40,0%

Silt

40,7%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
17,3g/kg
Clay
17,6%
Sand
41,1%
Silt
41,3%
5–15 cm
pH H₂O
8,0
Org. C
12,3g/kg
Clay
19,7%
Sand
39,8%
Silt
40,5%
15–30 cm
pH H₂O
8,0
Org. C
10,9g/kg
Clay
20,4%
Sand
39,2%
Silt
40,5%

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

Land cover

Forest4.0%
Crops3.8%
Built-up0.0%
Bare soil11.2%
Other (grassland, water…)81.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

32,6km

Basins crossed

1

Max stream order

4

Max drainage

3 121km²

Discharge in basins

0,0m³/s

Mean precip.

156mm/an

Mean T°

22,6°C

Moisture idx

-0,91

Mean runoff

30mm/an

Mean elev. (basins)

1 258m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

3hab/km²

Night light

0,0nW

Built-up

0,1%

Pesticides

0,8kg/km²

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