Ontologia

District · YEM

Qatabir

Yemen

BWhArid, desert, hot(68 %)

Species observed

1

Observations

3

Area

193,2km²

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

1 distinct species · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 2 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

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

Climate

Mean T°

18,0°C

Annual rain

850mm

Warmest m°

27,3°C

Coldest m°

7,8°C

Elevation: 2 069 m on average (min 1 196 m, max 2 598 m)

Bioclimatic detailsExpert
Annual mean temp.
18,0°C
Annual rain
850mm
Warmest month
27,3°C
Coldest month
7,8°C
Mean alt.
2 069m
Min
1 196m
Max
2 598m
Std. dev.
313m
Köppen-Geiger (dominant)
BWhArid, desert, hot(68 %)Arid

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

Soil & lithology

pH H₂O

8,1

Org. C

11,4g/kg

Clay

22,0%

Sand

44,1%

Silt

33,9%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,1
Org. C
13,1g/kg
Clay
20,0%
Sand
45,6%
Silt
34,3%
5–15 cm
pH H₂O
8,1
Org. C
11,1g/kg
Clay
21,9%
Sand
44,2%
Silt
33,9%
15–30 cm
pH H₂O
8,0
Org. C
10,1g/kg
Clay
24,1%
Sand
42,5%
Silt
33,3%

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

Land cover

Forest9.4%
Crops1.5%
Built-up0.0%
Bare soil19.7%
Other (grassland, water…)69.4%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,0km

Basins crossed

3

Max stream order

2

Max drainage

2 658km²

Discharge in basins

0,1m³/s

Mean precip.

194mm/an

Mean T°

20,5°C

Moisture idx

-0,88

Mean runoff

32mm/an

Mean elev. (basins)

1 718m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

1,4%

Pesticides

0,1kg/km²

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