Ontologia

Commune · TZA

Njoro

Tanzania

BShArid, steppe, hot(75 %)

Species observed

18

Observations

25

Area

551,6km²

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

18 distinct species · 25 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 obs · 3 cellules
Obs. / cellule
≥ 15
15–14
15–14
5–14
< 5

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

Climate

Mean T°

20,1°C

Annual rain

624mm

Warmest m°

27,4°C

Coldest m°

12,1°C

Elevation: 1 396 m on average (min 1 146 m, max 1 809 m)

Bioclimatic detailsExpert
Annual mean temp.
20,1°C
Annual rain
624mm
Warmest month
27,4°C
Coldest month
12,1°C
Mean alt.
1 396m
Min
1 146m
Max
1 809m
Std. dev.
153m
Köppen-Geiger (dominant)
BShArid, steppe, hot(75 %)Arid

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

Soil & lithology

pH H₂O

6,4

Org. C

13,6g/kg

Clay

31,2%

Sand

58,2%

Silt

10,5%

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

Dominant lithology: ssGLiMaggregated to Kiteto

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
17,4g/kg
Clay
30,3%
Sand
59,1%
Silt
10,7%
5–15 cm
pH H₂O
6,4
Org. C
14,2g/kg
Clay
30,0%
Sand
59,2%
Silt
10,8%
15–30 cm
pH H₂O
6,3
Org. C
9,2g/kg
Clay
33,5%
Sand
56,5%
Silt
10,1%

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

Land cover

Forest10.6%
Crops42.1%
Built-up0.2%
Bare soil1.8%
Other (grassland, water…)45.4%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

4 024km²

Discharge in basins

0,9m³/s

Mean precip.

631mm/an

Mean T°

20,7°C

Moisture idx

-0,63

Mean runoff

84mm/an

Mean elev. (basins)

1 274m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

18,2%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN Not Reported · 2

Makame WMA

IUCN Not Reported

Wildlife Management Area · 2009

4 826 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN