Ontologia

Traditional Authority · MWI

TA Somba

Malawi

CwaTemperate, dry winter, hot summer(59 %)

Area

253,1km²

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°

21,8°C

Annual rain

1 292mm

Warmest m°

30,1°C

Coldest m°

12,1°C

Elevation: 685 m on average (min 263 m, max 1 321 m)

Bioclimatic detailsExpert
Annual mean temp.
21,8°C
Annual rain
1 292mm
Warmest month
30,1°C
Coldest month
12,1°C
Mean alt.
685m
Min
263m
Max
1 321m
Std. dev.
227m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(59 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

13,7g/kg

Clay

22,8%

Sand

65,0%

Silt

12,2%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
16,9g/kg
Clay
21,2%
Sand
66,3%
Silt
12,5%
5–15 cm
pH H₂O
6,0
Org. C
14,5g/kg
Clay
21,4%
Sand
66,2%
Silt
12,4%
15–30 cm
pH H₂O
6,0
Org. C
9,7g/kg
Clay
25,7%
Sand
62,5%
Silt
11,8%

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

Land cover

Forest24.4%
Crops13.8%
Built-up1.5%
Bare soil0.1%
Other (grassland, water…)60.2%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

3hab/km²

Night light

0,2nW

Built-up

151,0%

Pesticides

5,8kg/km²

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

Protected areas2

IUCN VI · 2

Soche

IUCN VI

Forest Reserve · 1922

4 km²

Milare

IUCN VI

Forest Reserve · 1949

1 km²

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

Sub-administrations20