Ontologia

Commune · TZA

Kahamanhalanga

Tanzania

AwTropical, savannah(100 %)

Species observed

1

Observations

1

Area

234km²

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

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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

Climate

Mean T°

23,3°C

Annual rain

900mm

Warmest m°

30,7°C

Coldest m°

17,0°C

Elevation: 1 202 m on average (min 1 171 m, max 1 246 m)

Bioclimatic detailsExpert
Annual mean temp.
23,3°C
Annual rain
900mm
Warmest month
30,7°C
Coldest month
17,0°C
Mean alt.
1 202m
Min
1 171m
Max
1 246m
Std. dev.
15m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,7

Org. C

9,1g/kg

Clay

23,9%

Sand

63,1%

Silt

13,0%

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

Dominant lithology: suGLiMaggregated to Nzega

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
13,4g/kg
Clay
23,0%
Sand
64,0%
Silt
13,0%
5–15 cm
pH H₂O
5,7
Org. C
8,1g/kg
Clay
22,5%
Sand
64,3%
Silt
13,2%
15–30 cm
pH H₂O
5,6
Org. C
5,9g/kg
Clay
26,2%
Sand
61,0%
Silt
12,8%

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

Land cover

Forest7.9%
Crops47.2%
Built-up0.9%
Bare soil2.0%
Other (grassland, water…)42.0%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

2 619km²

Discharge in basins

0,3m³/s

Mean precip.

873mm/an

Mean T°

23,2°C

Moisture idx

-0,49

Mean runoff

49mm/an

Mean elev. (basins)

1 194m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

88,2%

Pesticides

0,0kg/km²

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