Utomah PA
IUCN Not ReportedProtected Area · 1999
449 km²
District · YEM
Mazhar
Yemen
BWhArid, desert, hot(74 %)
Species observed
13
Observations
54
Area
263,6km²
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
13 distinct species · 54 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
20,8°C
Annual rain
677mm
Warmest m°
28,5°C
Coldest m°
12,5°C
Elevation: 1 601 m on average (min 980 m, max 2 643 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
20,8°C
Annual rain
677mm
Warmest month
28,5°C
Coldest month
12,5°C
Mean alt.
1 601m
Min
980m
Max
2 643m
Std. dev.
394m
Köppen-Geiger (dominant)
BWhArid, desert, hot(74 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,6
Org. C
20,7g/kg
Clay
28,3%
Sand
35,7%
Silt
36,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,6
Org. C
25,9g/kg
Clay
27,2%
Sand
36,8%
Silt
36,0%
5–15 cm
pH H₂O
7,6
Org. C
20,5g/kg
Clay
27,9%
Sand
35,8%
Silt
36,3%
15–30 cm
pH H₂O
7,6
Org. C
15,7g/kg
Clay
29,8%
Sand
34,7%
Silt
35,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest9.3%
Crops15.7%
Built-up0.0%
Bare soil2.0%
Other (grassland, water…)72.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
43,4km
Basins crossed
4
Max stream order
4
Max drainage
2 518km²
Discharge in basins
0,6m³/s
Mean precip.
345mm/an
Mean T°
21,1°C
Moisture idx
-0,81
Mean runoff
51mm/an
Mean elev. (basins)
1 659m
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
Built-up
0,1%
Pesticides
1,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN