Ontologia

Commune · TCD

Bongor

Chad

BShArid, steppe, hot(100 %)

Species observed

62

Observations

107

Area

938km²

Ecological tissue

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

Species present

62 distinct species · 107 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

107 obs · 8 cellules
Obs. / cellule
≥ 30
30–29
21–29
12–20
< 12

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

Climate

Mean T°

28,4°C

Annual rain

788mm

Warmest m°

40,4°C

Coldest m°

18,0°C

Elevation: 327 m on average (min 321 m, max 332 m)

Bioclimatic detailsExpert
Annual mean temp.
28,4°C
Annual rain
788mm
Warmest month
40,4°C
Coldest month
18,0°C
Mean alt.
327m
Min
321m
Max
332m
Std. dev.
3m
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

6,4

Org. C

8,3g/kg

Clay

27,1%

Sand

44,0%

Silt

28,9%

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

Dominant lithology: suGLiMaggregated to Mayo-Boneye

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
11,0g/kg
Clay
24,5%
Sand
45,0%
Silt
30,6%
5–15 cm
pH H₂O
6,4
Org. C
8,5g/kg
Clay
26,3%
Sand
44,9%
Silt
28,8%
15–30 cm
pH H₂O
6,4
Org. C
5,4g/kg
Clay
30,7%
Sand
42,0%
Silt
27,3%

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

Land cover

Forest13.2%
Crops15.5%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)71.0%

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

Hydrology4 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

83,9km

Basins crossed

4

Max stream order

6

Max drainage

67 562km²

Discharge in basins

24,5m³/s

Mean precip.

778mm/an

Mean T°

28,0°C

Moisture idx

-0,62

Mean runoff

169mm/an

Mean elev. (basins)

330m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

29,2%

Pesticides

0,0kg/km²

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