Ontologia

Commune · KEN

Kiganjo/Mathari

Kenya

CfbTemperate, no dry season, warm summer(100 %)

Area

80,8km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

17,1°C

Annual rain

1 261mm

Warmest m°

24,0°C

Coldest m°

11,4°C

Elevation: 1 793 m on average (min 1 670 m, max 1 996 m)

Bioclimatic detailsExpert
Annual mean temp.
17,1°C
Annual rain
1 261mm
Warmest month
24,0°C
Coldest month
11,4°C
Mean alt.
1 793m
Min
1 670m
Max
1 996m
Std. dev.
80m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)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

29,9g/kg

Clay

37,2%

Sand

33,9%

Silt

28,9%

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

Dominant lithology: viGLiMaggregated to Nyeri Town

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
39,5g/kg
Clay
36,6%
Sand
34,2%
Silt
29,3%
5–15 cm
pH H₂O
6,1
Org. C
27,7g/kg
Clay
36,8%
Sand
34,1%
Silt
29,1%
15–30 cm
pH H₂O
6,1
Org. C
22,7g/kg
Clay
38,3%
Sand
33,3%
Silt
28,4%

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

Land cover

Forest27.9%
Crops46.4%
Built-up2.4%
Bare soil0.4%
Other (grassland, water…)22.9%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

3hab/km²

Night light

1,2nW

Built-up

240,5%

Pesticides

1,0kg/km²

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

Protected areas5

IUCN Not Reported · 4IUCN II · 1

Aberdare

IUCN II

National Park · 1950

772 km²

Nyeri

IUCN Not Reported

Forest Reserve · 1932

12 km²

Nyeri Hill

IUCN Not Reported

Forest Reserve · 1944

2 km²

Kiganjo

IUCN Not Reported

Forest Reserve · 1932

2 km²

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