Ontologia

Commune · KEN

Tongaren

Kenya

CsbTemperate, dry summer, warm summer(76 %)

Species observed

22

Observations

22

Area

71,1km²

Ecological tissue

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

Species present

22 distinct species · 22 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 obs · 1 cellules
Obs. / cellule
≥ 22
22–21
22–21
22–21
< 22

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

Climate

Mean T°

19,5°C

Annual rain

1 034mm

Warmest m°

27,1°C

Coldest m°

12,8°C

Elevation: 1 721 m on average (min 1 641 m, max 1 809 m)

Bioclimatic detailsExpert
Annual mean temp.
19,5°C
Annual rain
1 034mm
Warmest month
27,1°C
Coldest month
12,8°C
Mean alt.
1 721m
Min
1 641m
Max
1 809m
Std. dev.
38m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(76 %)Temperate

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

Soil & lithology

pH H₂O

6,1

Org. C

27,5g/kg

Clay

43,5%

Sand

27,3%

Silt

29,3%

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

Dominant lithology: mtGLiMaggregated to Tongaren

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
37,9g/kg
Clay
42,5%
Sand
27,0%
Silt
30,5%
5–15 cm
pH H₂O
6,1
Org. C
26,4g/kg
Clay
42,6%
Sand
27,9%
Silt
29,5%
15–30 cm
pH H₂O
6,1
Org. C
18,0g/kg
Clay
45,4%
Sand
26,8%
Silt
27,8%

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

Land cover

Forest23.1%
Crops35.0%
Built-up3.1%
Bare soil0.2%
Other (grassland, water…)38.6%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

15,0km

Basins crossed

3

Max stream order

3

Max drainage

4 881km²

Discharge in basins

1,3m³/s

Mean precip.

1 284mm/an

Mean T°

17,6°C

Moisture idx

-0,25

Mean runoff

349mm/an

Mean elev. (basins)

2 007m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

5hab/km²

Night light

0,2nW

Built-up

308,8%

Pesticides

1,5kg/km²

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