Commune · TCD
Kouka-Ati
Chad
Species observed
32
Observations
85
Area
4 704,3km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
32 distinct species · 85 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,9°C
Annual rain
410mm
Warmest m°
41,0°C
Coldest m°
16,1°C
Elevation: 347 m on average (min 327 m, max 410 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,0
Org. C
6,5g/kg
Clay
33,2%
Sand
33,7%
Silt
33,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Batha Oues
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology16 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
207,8km
Basins crossed
16
Max stream order
6
Max drainage
49 169km²
Discharge in basins
98,5m³/s
Mean precip.
469mm/an
Mean T°
29,5°C
Moisture idx
-0,79
Mean runoff
25mm/an
Mean elev. (basins)
359m
Watersheds crossing here
- Basin #00760sub-area846,2 km²overlap756.35 km²16%
- Bassin de Batha واد البطحةsub-area2 189,4 km²overlap623.67 km²13%
- Bassin de Batha البطحةsub-area508,4 km²overlap506.41 km²11%
- Bassin de Batha البطحةsub-area1 140,1 km²overlap378.23 km²8%
- Bassin de Batha البطحةsub-area404 km²overlap374.38 km²8%
- Bassin de Batha البطحةsub-area602,9 km²overlap338.91 km²7%
- Basin #77220sub-area2 244,2 km²overlap338.20 km²7%
- Basin #02290sub-area1 424,8 km²overlap292.42 km²6%
- Bassin de Batha البطحةsub-area728,2 km²overlap231.59 km²5%
7 more basinssorted by overlap
- Bassin de Batha البطحةsub-area308,9 km²overlap228.38 km²5%
- Bassin de Batha واد البطحةsub-area212,5 km²overlap211.68 km²4%
- Basin #00910sub-area510,5 km²overlap178.90 km²4%
- Bassin de Riguil Marmarasub-area3 982 km²overlap149.76 km²3%
- Basin #14610sub-area537,9 km²overlap50.23 km²1%
- Bassin de Batha البطحةsub-area628,6 km²overlap29.28 km²1%
- Bassin de Souénésub-area146,5 km²overlap16.30 km²0%
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
3,5%
Pesticides
0,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)