Ontologia

District · ERI

Adi Keyih

Eritrea

BShArid, steppe, hot(56 %)

Area

853,3km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

17,7°C

Annual rain

742mm

Warmest m°

26,8°C

Coldest m°

10,1°C

Elevation: 2 072 m on average (min 1 223 m, max 2 661 m)

Bioclimatic detailsExpert
Annual mean temp.
17,7°C
Annual rain
742mm
Warmest month
26,8°C
Coldest month
10,1°C
Mean alt.
2 072m
Min
1 223m
Max
2 661m
Std. dev.
322m
Köppen-Geiger (dominant)
BShArid, steppe, hot(56 %)Arid

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

Soil & lithology

pH H₂O

7,2

Org. C

22,9g/kg

Clay

28,8%

Sand

41,1%

Silt

30,1%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
31,5g/kg
Clay
27,3%
Sand
42,3%
Silt
30,4%
5–15 cm
pH H₂O
7,2
Org. C
22,0g/kg
Clay
28,3%
Sand
41,5%
Silt
30,3%
15–30 cm
pH H₂O
7,3
Org. C
15,1g/kg
Clay
30,8%
Sand
39,5%
Silt
29,7%

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

Land cover

Forest6.1%
Crops18.8%
Built-up0.3%
Bare soil8.2%
Other (grassland, water…)66.7%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Built-up

28,0%

Pesticides

0,2kg/km²

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