Ontologia

Commune · TZA

Sirorisimba

Tanzania

AwTropical, savannah(100 %)

Species observed

1

Observations

1

Area

91km²

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

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 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°

22,0°C

Annual rain

1 030mm

Warmest m°

29,4°C

Coldest m°

16,1°C

Elevation: 1 313 m on average (min 1 210 m, max 1 471 m)

Bioclimatic detailsExpert
Annual mean temp.
22,0°C
Annual rain
1 030mm
Warmest month
29,4°C
Coldest month
16,1°C
Mean alt.
1 313m
Min
1 210m
Max
1 471m
Std. dev.
70m
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

6,2

Org. C

18,6g/kg

Clay

27,2%

Sand

54,2%

Silt

18,6%

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

Dominant lithology: mtGLiMaggregated to Butiama

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
25,1g/kg
Clay
26,0%
Sand
55,2%
Silt
18,8%
5–15 cm
pH H₂O
6,2
Org. C
18,7g/kg
Clay
25,5%
Sand
55,6%
Silt
18,9%
15–30 cm
pH H₂O
6,2
Org. C
11,9g/kg
Clay
30,1%
Sand
51,9%
Silt
18,0%

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

Land cover

Forest13.0%
Crops37.6%
Built-up0.9%
Bare soil0.7%
Other (grassland, water…)47.8%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,2km

Basins crossed

2

Max stream order

1

Max drainage

2 295km²

Discharge in basins

0,3m³/s

Mean precip.

1 013mm/an

Mean T°

22,2°C

Moisture idx

-0,39

Mean runoff

105mm/an

Mean elev. (basins)

1 273m

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

91,7%

Pesticides

0,0kg/km²

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