Ontologia

Commune · TCD

Pao

Chad

AwTropical, savannah(100 %)

Species observed

22

Observations

31

Area

1 071km²

Ecological tissue

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

Species present

22 distinct species · 31 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

31 obs · 6 cellules
Obs. / cellule
≥ 15
15–14
9–14
4–8
< 4

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

26,7°C

Annual rain

1 193mm

Warmest m°

38,0°C

Coldest m°

17,2°C

Elevation: 515 m on average (min 432 m, max 674 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
1 193mm
Warmest month
38,0°C
Coldest month
17,2°C
Mean alt.
515m
Min
432m
Max
674m
Std. dev.
38m
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

6,2

Org. C

12,7g/kg

Clay

15,2%

Sand

64,7%

Silt

20,0%

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

Dominant lithology: ssGLiMaggregated to Monts de Lam

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
18,7g/kg
Clay
13,4%
Sand
66,0%
Silt
20,7%
5–15 cm
pH H₂O
6,2
Org. C
12,7g/kg
Clay
14,4%
Sand
65,6%
Silt
20,1%
15–30 cm
pH H₂O
6,2
Org. C
6,6g/kg
Clay
18,0%
Sand
62,6%
Silt
19,4%

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

Land cover

Forest30.8%
Crops7.7%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)61.4%

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

Hydrology5 basins · 0 lakes · 17 rivers

Hydrology metrics for this exact territory

Stream length here

108,7km

Basins crossed

5

Max stream order

6

Max drainage

28 814km²

Discharge in basins

222,3m³/s

Mean precip.

1 242mm/an

Mean T°

26,3°C

Moisture idx

-0,35

Mean runoff

302mm/an

Mean elev. (basins)

506m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

8,2%

Pesticides

0,2kg/km²

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