Ontologia

NA · DJI

Holhol

Djibouti

BWhArid, desert, hot(100 %)

Area

973,1km²

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°

27,8°C

Annual rain

269mm

Warmest m°

38,9°C

Coldest m°

19,5°C

Elevation: 363 m on average (min 62 m, max 795 m)

Bioclimatic detailsExpert
Annual mean temp.
27,8°C
Annual rain
269mm
Warmest month
38,9°C
Coldest month
19,5°C
Mean alt.
363m
Min
62m
Max
795m
Std. dev.
162m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

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

Soil & lithology

pH H₂O

8,0

Org. C

9,4g/kg

Clay

20,1%

Sand

56,0%

Silt

23,9%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
10,3g/kg
Clay
18,7%
Sand
57,1%
Silt
24,2%
5–15 cm
pH H₂O
8,0
Org. C
8,9g/kg
Clay
20,0%
Sand
56,1%
Silt
23,9%
15–30 cm
pH H₂O
8,0
Org. C
9,0g/kg
Clay
21,6%
Sand
54,9%
Silt
23,5%

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

Land cover

Forest0.0%
Crops0.1%
Built-up0.0%
Bare soil84.0%
Other (grassland, water…)15.9%

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

1,9%

Pesticides

0,2kg/km²

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

Protected areas2

IUCN Not Reported · 2

Assamo

IUCN Not Reported

Terrestrial protected area · 2013

249 km²

Djalélo

IUCN Not Reported

Terrestrial protected area · 2013

75 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN