Ontologia

Commune · TZA

Chali

Tanzania

BShArid, steppe, hot(100 %)

Species observed

5

Observations

17

Area

291,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

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

Species present

5 distinct species · 17 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 obs · 3 cellules
Obs. / cellule
≥ 13
13–12
13–12
2–12
< 2

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

Climate

Mean T°

25,1°C

Annual rain

570mm

Warmest m°

32,8°C

Coldest m°

16,4°C

Elevation: 838 m on average (min 820 m, max 886 m)

Bioclimatic detailsExpert
Annual mean temp.
25,1°C
Annual rain
570mm
Warmest month
32,8°C
Coldest month
16,4°C
Mean alt.
838m
Min
820m
Max
886m
Std. dev.
16m
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

6,7

Org. C

8,0g/kg

Clay

33,3%

Sand

55,3%

Silt

11,4%

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

Dominant lithology: suGLiMaggregated to Bahi

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
10,8g/kg
Clay
33,1%
Sand
55,2%
Silt
11,6%
5–15 cm
pH H₂O
6,7
Org. C
7,7g/kg
Clay
32,1%
Sand
56,1%
Silt
11,8%
15–30 cm
pH H₂O
6,7
Org. C
5,6g/kg
Clay
34,7%
Sand
54,4%
Silt
10,9%

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

Land cover

Forest2.8%
Crops29.9%
Built-up0.3%
Bare soil7.5%
Other (grassland, water…)59.5%

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

Hydrology1 basins · 2 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

88,14km²

Basins crossed

1

Max drainage

5 570km²

Discharge in basins

0,2m³/s

Mean precip.

560mm/an

Mean T°

22,8°C

Moisture idx

-0,68

Mean runoff

29mm/an

Mean elev. (basins)

999m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

33,7%

Pesticides

0,0kg/km²

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