Ontologia

Sub-chief · MWI

SC Njewa

Malawi

CwaTemperate, dry winter, hot summer(100 %)

Area

103,8km²

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°

20,5°C

Annual rain

869mm

Warmest m°

29,1°C

Coldest m°

10,7°C

Elevation: 1 120 m on average (min 1 074 m, max 1 149 m)

Bioclimatic detailsExpert
Annual mean temp.
20,5°C
Annual rain
869mm
Warmest month
29,1°C
Coldest month
10,7°C
Mean alt.
1 120m
Min
1 074m
Max
1 149m
Std. dev.
17m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

14,2g/kg

Clay

18,7%

Sand

73,2%

Silt

8,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
17,0g/kg
Clay
18,0%
Sand
73,5%
Silt
8,5%
5–15 cm
pH H₂O
6,0
Org. C
14,7g/kg
Clay
17,9%
Sand
74,1%
Silt
8,0%
15–30 cm
pH H₂O
6,0
Org. C
11,0g/kg
Clay
20,2%
Sand
72,0%
Silt
7,8%

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

Land cover

Forest10.3%
Crops43.6%
Built-up2.1%
Bare soil1.3%
Other (grassland, water…)42.7%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

4hab/km²

Night light

0,7nW

Built-up

205,5%

Pesticides

6,2kg/km²

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

Sub-administrations7