Ontologia

Commune · TCD

Nankesse

Chad

AwTropical, savannah(100 %)

Species observed

0

Observations

0

Area

69,6km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

27,3°C

Annual rain

983mm

Warmest m°

38,2°C

Coldest m°

18,6°C

Elevation: 381 m on average (min 377 m, max 388 m)

Bioclimatic detailsExpert
Annual mean temp.
27,3°C
Annual rain
983mm
Warmest month
38,2°C
Coldest month
18,6°C
Mean alt.
381m
Min
377m
Max
388m
Std. dev.
3m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

6,4

Org. C

11,3g/kg

Clay

25,2%

Sand

50,7%

Silt

24,2%

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

Dominant lithology: ssGLiMaggregated to Pendé

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
15,5g/kg
Clay
23,7%
Sand
51,6%
Silt
24,6%
5–15 cm
pH H₂O
6,4
Org. C
12,3g/kg
Clay
24,0%
Sand
51,4%
Silt
24,5%
15–30 cm
pH H₂O
6,3
Org. C
6,3g/kg
Clay
27,7%
Sand
48,9%
Silt
23,4%

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

Land cover

Forest6.5%
Crops21.4%
Built-up0.3%
Bare soil1.2%
Other (grassland, water…)70.6%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

20,9km

Basins crossed

2

Max stream order

5

Max drainage

14 375km²

Discharge in basins

3,3m³/s

Mean precip.

1 126mm/an

Mean T°

27,0°C

Moisture idx

-0,44

Mean runoff

270mm/an

Mean elev. (basins)

430m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Built-up

27,0%

Pesticides

0,2kg/km²

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