Ontologia

Commune · TZA

Manda

Tanzania

AwTropical, savannah(100 %)

Species observed

2

Observations

3

Area

127km²

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

2 distinct species · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 2 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

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

Climate

Mean T°

23,5°C

Annual rain

1 596mm

Warmest m°

28,2°C

Coldest m°

18,0°C

Elevation: 679 m on average (min 475 m, max 959 m)

Bioclimatic detailsExpert
Annual mean temp.
23,5°C
Annual rain
1 596mm
Warmest month
28,2°C
Coldest month
18,0°C
Mean alt.
679m
Min
475m
Max
959m
Std. dev.
128m
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

5,9

Org. C

12,9g/kg

Clay

24,7%

Sand

64,0%

Silt

11,3%

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

Dominant lithology: mtGLiMaggregated to Ludewa

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
17,5g/kg
Clay
23,0%
Sand
65,4%
Silt
11,6%
5–15 cm
pH H₂O
5,9
Org. C
12,6g/kg
Clay
24,3%
Sand
64,4%
Silt
11,2%
15–30 cm
pH H₂O
5,8
Org. C
8,7g/kg
Clay
26,6%
Sand
62,4%
Silt
11,0%

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

Land cover

Forest22.7%
Crops24.4%
Built-up0.4%
Bare soil0.7%
Other (grassland, water…)51.8%

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

Hydrology2 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

13,27km²

Basins crossed

2

Max drainage

22 929km²

Discharge in basins

12,3m³/s

Mean precip.

1 033mm/an

Mean T°

23,1°C

Moisture idx

-0,34

Mean runoff

232mm/an

Mean elev. (basins)

692m

Watersheds crossing here

Lakes (1, 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

40,5%

Pesticides

0,0kg/km²

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