Ontologia

Commune · TCD

Besseye

Chad

AwTropical, savannah(100 %)

Species observed

0

Observations

0

Area

144,5km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

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

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°

27,0°C

Annual rain

1 070mm

Warmest m°

37,7°C

Coldest m°

18,4°C

Elevation: 453 m on average (min 402 m, max 497 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
1 070mm
Warmest month
37,7°C
Coldest month
18,4°C
Mean alt.
453m
Min
402m
Max
497m
Std. dev.
23m
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

6,5

Org. C

9,9g/kg

Clay

20,8%

Sand

56,3%

Silt

23,0%

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

Dominant lithology: ssGLiMaggregated to Ngourkosso

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
13,2g/kg
Clay
17,9%
Sand
58,3%
Silt
23,8%
5–15 cm
pH H₂O
6,5
Org. C
9,6g/kg
Clay
19,4%
Sand
57,4%
Silt
23,2%
15–30 cm
pH H₂O
6,5
Org. C
6,9g/kg
Clay
25,0%
Sand
53,0%
Silt
22,0%

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

Land cover

Forest5.2%
Crops45.4%
Built-up0.3%
Bare soil2.6%
Other (grassland, water…)46.7%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,1km

Basins crossed

1

Max stream order

2

Max drainage

37 459km²

Discharge in basins

21,0m³/s

Mean precip.

1 050mm/an

Mean T°

27,1°C

Moisture idx

-0,48

Mean runoff

488mm/an

Mean elev. (basins)

427m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Built-up

24,9%

Pesticides

0,2kg/km²

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