Ontologia

Commune · TCD

Guergne

Chad

BShArid, steppe, hot(100 %)

Area

1 000,1km²

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°

25,5°C

Annual rain

501mm

Warmest m°

36,9°C

Coldest m°

13,9°C

Elevation: 848 m on average (min 728 m, max 942 m)

Bioclimatic detailsExpert
Annual mean temp.
25,5°C
Annual rain
501mm
Warmest month
36,9°C
Coldest month
13,9°C
Mean alt.
848m
Min
728m
Max
942m
Std. dev.
39m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

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

Soil & lithology

pH H₂O

6,9

Org. C

7,5g/kg

Clay

24,6%

Sand

52,5%

Silt

22,9%

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

Dominant lithology: ssGLiMaggregated to Assoungha

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
8,5g/kg
Clay
22,7%
Sand
53,8%
Silt
23,5%
5–15 cm
pH H₂O
6,9
Org. C
7,9g/kg
Clay
23,8%
Sand
53,1%
Silt
23,2%
15–30 cm
pH H₂O
7,0
Org. C
6,0g/kg
Clay
27,2%
Sand
50,7%
Silt
22,1%

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

Land cover

Forest3.2%
Crops42.2%
Built-up0.2%
Bare soil3.1%
Other (grassland, water…)51.3%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

18,8%

Pesticides

0,1kg/km²

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