Ontologia

Commune · TZA

Namswea

Tanzania

CwaTemperate, dry winter, hot summer(74 %)

Species observed

2

Observations

2

Area

379,2km²

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 · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 2 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°

20,3°C

Annual rain

1 751mm

Warmest m°

26,7°C

Coldest m°

12,9°C

Elevation: 1 200 m on average (min 701 m, max 1 573 m)

Bioclimatic detailsExpert
Annual mean temp.
20,3°C
Annual rain
1 751mm
Warmest month
26,7°C
Coldest month
12,9°C
Mean alt.
1 200m
Min
701m
Max
1 573m
Std. dev.
148m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(74 %)Temperate

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

Soil & lithology

pH H₂O

5,6

Org. C

16,4g/kg

Clay

30,4%

Sand

55,1%

Silt

14,6%

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

Dominant lithology: ssGLiMaggregated to Mbinga

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
22,3g/kg
Clay
29,4%
Sand
55,8%
Silt
14,7%
5–15 cm
pH H₂O
5,6
Org. C
16,5g/kg
Clay
30,0%
Sand
55,4%
Silt
14,6%
15–30 cm
pH H₂O
5,6
Org. C
10,5g/kg
Clay
31,7%
Sand
54,0%
Silt
14,4%

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

Land cover

Forest30.0%
Crops22.1%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)47.5%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,8km

Basins crossed

4

Max stream order

1

Max drainage

15 791km²

Discharge in basins

15,6m³/s

Mean precip.

1 108mm/an

Mean T°

21,5°C

Moisture idx

-0,27

Mean runoff

280mm/an

Mean elev. (basins)

964m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

32,5%

Pesticides

0,0kg/km²

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