Commune · TCD
Koldaga
Chad
Species observed
24
Observations
45
Area
1 005,5km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
24 distinct species · 45 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,4°C
Annual rain
1 176mm
Warmest m°
38,0°C
Coldest m°
20,0°C
Elevation: 413 m on average (min 379 m, max 451 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
6,0
Org. C
13,8g/kg
Clay
28,0%
Sand
48,2%
Silt
23,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Barh Sara
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)
Hydrology5 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
63,0km
Basins crossed
5
Max stream order
5
Max drainage
10 575km²
Discharge in basins
27,0m³/s
Mean precip.
1 126mm/an
Mean T°
26,8°C
Moisture idx
-0,45
Mean runoff
162mm/an
Mean elev. (basins)
410m
Watersheds crossing here
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
5,0%
Pesticides
0,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)