Ontologia

District · ERI

Afabet

Eritrea

BWhArid, desert, hot(88 %)

Area

7 212km²

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°

26,8°C

Annual rain

224mm

Warmest m°

37,4°C

Coldest m°

17,9°C

Elevation: 573 m on average (min -25 m, max 2 251 m)

Bioclimatic detailsExpert
Annual mean temp.
26,8°C
Annual rain
224mm
Warmest month
37,4°C
Coldest month
17,9°C
Mean alt.
573m
Min
-25m
Max
2 251m
Std. dev.
510m
Köppen-Geiger (dominant)
BWhArid, desert, hot(88 %)Arid

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

Soil & lithology

pH H₂O

7,5

Org. C

14,4g/kg

Clay

25,8%

Sand

44,6%

Silt

29,6%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
17,3g/kg
Clay
23,7%
Sand
46,1%
Silt
30,2%
5–15 cm
pH H₂O
7,5
Org. C
14,1g/kg
Clay
25,3%
Sand
45,1%
Silt
29,6%
15–30 cm
pH H₂O
7,5
Org. C
11,8g/kg
Clay
28,5%
Sand
42,6%
Silt
29,0%

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

Land cover

Forest0.8%
Crops2.2%
Built-up0.0%
Bare soil54.2%
Other (grassland, water…)42.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,7%

Pesticides

0,0kg/km²

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