Ontologia

Commune · TZA

Runazi

Tanzania

AwTropical, savannah(100 %)

Species observed

26

Observations

27

Area

101,5km²

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

26 distinct species · 27 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

27 obs · 1 cellules
Obs. / cellule
≥ 27
27–26
27–26
27–26
< 27

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

Climate

Mean T°

21,6°C

Annual rain

1 017mm

Warmest m°

27,9°C

Coldest m°

16,3°C

Elevation: 1 328 m on average (min 1 234 m, max 1 500 m)

Bioclimatic detailsExpert
Annual mean temp.
21,6°C
Annual rain
1 017mm
Warmest month
27,9°C
Coldest month
16,3°C
Mean alt.
1 328m
Min
1 234m
Max
1 500m
Std. dev.
59m
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

5,7

Org. C

17,7g/kg

Clay

24,8%

Sand

57,1%

Silt

18,2%

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

Dominant lithology: suGLiMaggregated to Biharamulo

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
24,7g/kg
Clay
23,9%
Sand
57,8%
Silt
18,3%
5–15 cm
pH H₂O
5,7
Org. C
17,6g/kg
Clay
24,3%
Sand
57,5%
Silt
18,2%
15–30 cm
pH H₂O
5,6
Org. C
10,8g/kg
Clay
26,2%
Sand
55,9%
Silt
18,0%

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

Land cover

Forest6.7%
Crops40.1%
Built-up0.8%
Bare soil0.6%
Other (grassland, water…)51.9%

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

1 689km²

Discharge in basins

0,3m³/s

Mean precip.

971mm/an

Mean T°

21,1°C

Moisture idx

-0,38

Mean runoff

126mm/an

Mean elev. (basins)

1 306m

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

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

80,0%

Pesticides

0,0kg/km²

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