Ontologia

District · ERI

Tsorena

Eritrea

BShArid, steppe, hot(94 %)

Area

898,2km²

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°

20,3°C

Annual rain

610mm

Warmest m°

30,4°C

Coldest m°

11,4°C

Elevation: 1 685 m on average (min 1 418 m, max 2 299 m)

Bioclimatic detailsExpert
Annual mean temp.
20,3°C
Annual rain
610mm
Warmest month
30,4°C
Coldest month
11,4°C
Mean alt.
1 685m
Min
1 418m
Max
2 299m
Std. dev.
174m
Köppen-Geiger (dominant)
BShArid, steppe, hot(94 %)Arid

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

Soil & lithology

pH H₂O

7,3

Org. C

24,1g/kg

Clay

32,3%

Sand

42,5%

Silt

25,2%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
32,4g/kg
Clay
31,4%
Sand
43,1%
Silt
25,5%
5–15 cm
pH H₂O
7,3
Org. C
23,2g/kg
Clay
32,7%
Sand
42,3%
Silt
25,0%
15–30 cm
pH H₂O
7,3
Org. C
16,7g/kg
Clay
32,7%
Sand
42,2%
Silt
25,2%

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

Land cover

Forest4.1%
Crops28.4%
Built-up0.2%
Bare soil8.0%
Other (grassland, water…)59.4%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Built-up

20,2%

Pesticides

0,4kg/km²

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