Commune · TCD
Tikem
Chad
Species observed
25
Observations
26
Area
662,3km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
25 distinct species · 26 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,8°C
Annual rain
810mm
Warmest m°
39,5°C
Coldest m°
17,7°C
Elevation: 349 m on average (min 317 m, max 412 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
6,6
Org. C
9,4g/kg
Clay
22,2%
Sand
57,2%
Silt
20,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Mont Illi
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)
Hydrology3 basins · 2 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
75,8km
Lake surface here
4,89km²
Basins crossed
3
Max stream order
5
Max drainage
13 319km²
Discharge in basins
20,0m³/s
Mean precip.
876mm/an
Mean T°
27,8°C
Moisture idx
-0,55
Mean runoff
164mm/an
Mean elev. (basins)
362m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (8, ord ≥ 4)
- Mayo Kébiord 5len here42.48 km38%total110 km
- Léséord 4len here15.27 km41%total37 km
- Madongaord 2len here12.29 km100%total12 km
- Mayo Ganréord 2len here3.22 km12%total27 km
- Mayo Bilouord 2len here1.02 km3%total34 km
- Mayo Ligamord 1len here0.75 km6%total12 km
- Mayo Kébbiord 6len here0.72 km0%total199 km
- Mayo Houai chingord 3len here≈ tangenttotal9 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
10,5%
Pesticides
0,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)