Commune · TZA
Somanda
Tanzania
Species observed
10
Observations
22
Area
87,4km²
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
10 distinct species · 22 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
23,0°C
Annual rain
827mm
Warmest m°
30,1°C
Coldest m°
16,7°C
Elevation: 1 291 m on average (min 1 248 m, max 1 337 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,0
Org. C
12,7g/kg
Clay
28,5%
Sand
58,4%
Silt
13,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Bariadi
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
27,8km
Lake surface here
0,01km²
Basins crossed
1
Max stream order
3
Max drainage
1 111km²
Discharge in basins
0,1m³/s
Mean precip.
864mm/an
Mean T°
22,1°C
Moisture idx
-0,47
Mean runoff
44mm/an
Mean elev. (basins)
1 321m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
0,3nW
Built-up
191,4%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)