District · ERI
Areta'
Eritrea
Species observed
20
Observations
45
Area
6 874,9km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
20 distinct species · 45 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
29,4°C
Annual rain
159mm
Warmest m°
38,5°C
Coldest m°
21,0°C
Elevation: 289 m on average (min -82 m, max 1 133 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,7
Org. C
12,7g/kg
Clay
23,4%
Sand
45,3%
Silt
31,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 1 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
1,34km²
Basins crossed
9
Max drainage
4 441km²
Discharge in basins
15,6m³/s
Mean precip.
230mm/an
Mean T°
28,9°C
Moisture idx
-0,88
Mean runoff
218mm/an
Mean elev. (basins)
185m
Watersheds crossing here
- Basin #03990sub-area4 441,4 km²overlap3779.63 km²55%
- Basin #45930sub-area2 252,4 km²overlap666.67 km²10%
- Basin #59780sub-area1 475,6 km²overlap657.15 km²10%
- Basin #51270sub-area1 339,8 km²overlap553.43 km²8%
- Basin #54400sub-area738,6 km²overlap420.46 km²6%
- Basin #53590sub-area482,2 km²overlap283.58 km²4%
- Basin #03930sub-area1 137,5 km²overlap229.11 km²3%
- Basin #44210sub-area3 605,3 km²overlap174.48 km²3%
- Basin #04240sub-area1 306,2 km²overlap110.40 km²2%
Lakes (1, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
0,5%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)