Ontologia

Commune · TZA

Solwa

Tanzania

AwTropical, savannah(100 %)

Species observed

5

Observations

11

Area

209,1km²

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 · 11 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 obs · 3 cellules
Obs. / cellule
≥ 6
6–5
6–5
4–5
< 4

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

Climate

Mean T°

23,6°C

Annual rain

792mm

Warmest m°

30,8°C

Coldest m°

17,6°C

Elevation: 1 162 m on average (min 1 144 m, max 1 187 m)

Bioclimatic detailsExpert
Annual mean temp.
23,6°C
Annual rain
792mm
Warmest month
30,8°C
Coldest month
17,6°C
Mean alt.
1 162m
Min
1 144m
Max
1 187m
Std. dev.
10m
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

6,7

Org. C

11,4g/kg

Clay

29,8%

Sand

57,1%

Silt

13,1%

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

Dominant lithology: mtGLiMaggregated to Shinyanga Rural

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
15,4g/kg
Clay
28,7%
Sand
58,0%
Silt
13,3%
5–15 cm
pH H₂O
6,7
Org. C
11,0g/kg
Clay
28,3%
Sand
58,3%
Silt
13,4%
15–30 cm
pH H₂O
6,8
Org. C
7,9g/kg
Clay
32,3%
Sand
55,0%
Silt
12,7%

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

Land cover

Forest3.5%
Crops49.5%
Built-up1.3%
Bare soil1.0%
Other (grassland, water…)44.7%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

2 772km²

Discharge in basins

0,5m³/s

Mean precip.

867mm/an

Mean T°

23,3°C

Moisture idx

-0,49

Mean runoff

54mm/an

Mean elev. (basins)

1 178m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

130,9%

Pesticides

0,0kg/km²

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