Ontologia

Commune · TZA

Ninga

Tanzania

CwbTemperate, dry winter, warm summer(78 %)

Species observed

3

Observations

3

Area

260,7km²

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

3 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°

17,7°C

Annual rain

1 034mm

Warmest m°

24,4°C

Coldest m°

9,6°C

Elevation: 1 507 m on average (min 1 204 m, max 1 746 m)

Bioclimatic detailsExpert
Annual mean temp.
17,7°C
Annual rain
1 034mm
Warmest month
24,4°C
Coldest month
9,6°C
Mean alt.
1 507m
Min
1 204m
Max
1 746m
Std. dev.
142m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(78 %)Temperate

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

Soil & lithology

pH H₂O

4,9

Org. C

23,2g/kg

Clay

40,8%

Sand

44,7%

Silt

14,5%

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

Dominant lithology: mtGLiMaggregated to Njombe Rural

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
27,9g/kg
Clay
38,9%
Sand
46,4%
Silt
14,8%
5–15 cm
pH H₂O
4,9
Org. C
24,3g/kg
Clay
40,6%
Sand
44,9%
Silt
14,5%
15–30 cm
pH H₂O
4,9
Org. C
17,4g/kg
Clay
42,9%
Sand
42,9%
Silt
14,2%

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

Land cover

Forest31.9%
Crops21.1%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)46.4%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

2 570km²

Discharge in basins

2,5m³/s

Mean precip.

1 258mm/an

Mean T°

19,3°C

Moisture idx

-0,17

Mean runoff

289mm/an

Mean elev. (basins)

1 492m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

26,8%

Pesticides

0,0kg/km²

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