Ontologia

Commune · TCD

Lagon

Chad

AwTropical, savannah(95 %)

Area

1 806,2km²

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°

27,9°C

Annual rain

874mm

Warmest m°

39,3°C

Coldest m°

18,6°C

Elevation: 335 m on average (min 236 m, max 435 m)

Bioclimatic detailsExpert
Annual mean temp.
27,9°C
Annual rain
874mm
Warmest month
39,3°C
Coldest month
18,6°C
Mean alt.
335m
Min
236m
Max
435m
Std. dev.
37m
Köppen-Geiger (dominant)
AwTropical, savannah(95 %)Tropical

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

Soil & lithology

pH H₂O

6,6

Org. C

9,1g/kg

Clay

22,9%

Sand

56,4%

Silt

20,6%

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

Dominant lithology: ssGLiMaggregated to Lac Léré

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
12,7g/kg
Clay
20,1%
Sand
58,8%
Silt
21,1%
5–15 cm
pH H₂O
6,7
Org. C
9,2g/kg
Clay
22,5%
Sand
56,8%
Silt
20,8%
15–30 cm
pH H₂O
6,6
Org. C
5,4g/kg
Clay
26,2%
Sand
53,8%
Silt
20,0%

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

Land cover

Forest8.2%
Crops35.1%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)56.4%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Built-up

10,0%

Pesticides

0,2kg/km²

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

Protected areas2

IUCN IV · 1IUCN Not Reported · 1

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