Ontologia

Commune · TCD

Michemire

Chad

BWhArid, desert, hot(100 %)

Species observed

37

Observations

126

Area

3 571,8km²

Ecological tissue

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

Species present

37 distinct species · 126 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

126 obs · 13 cellules
Obs. / cellule
≥ 32
18–31
10–17
9–9
< 9

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

Climate

Mean T°

28,3°C

Annual rain

234mm

Warmest m°

40,6°C

Coldest m°

14,5°C

Elevation: 295 m on average (min 284 m, max 314 m)

Bioclimatic detailsExpert
Annual mean temp.
28,3°C
Annual rain
234mm
Warmest month
40,6°C
Coldest month
14,5°C
Mean alt.
295m
Min
284m
Max
314m
Std. dev.
6m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,4

Org. C

5,0g/kg

Clay

35,0%

Sand

35,4%

Silt

29,5%

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

Dominant lithology: suGLiMaggregated to Barh El Gazel

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
6,0g/kg
Clay
33,2%
Sand
36,4%
Silt
30,4%
5–15 cm
pH H₂O
7,4
Org. C
5,1g/kg
Clay
34,2%
Sand
35,9%
Silt
29,9%
15–30 cm
pH H₂O
7,4
Org. C
4,0g/kg
Clay
37,6%
Sand
34,1%
Silt
28,3%

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

Land cover

Forest2.6%
Crops13.9%
Built-up0.1%
Bare soil12.0%
Other (grassland, water…)71.5%

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

5,2%

Pesticides

0,1kg/km²

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