Ontologia

Commune · CMR

Nsem

Cameroon

AwTropical, savannah(100 %)

Area

1 046,5km²

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°

24,0°C

Annual rain

1 583mm

Warmest m°

32,8°C

Coldest m°

20,0°C

Elevation: 623 m on average (min 582 m, max 668 m)

Bioclimatic detailsExpert
Annual mean temp.
24,0°C
Annual rain
1 583mm
Warmest month
32,8°C
Coldest month
20,0°C
Mean alt.
623m
Min
582m
Max
668m
Std. dev.
18m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,2

Org. C

22,5g/kg

Clay

30,7%

Sand

50,1%

Silt

19,3%

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

Dominant lithology: mtGLiMaggregated to Haute Sanaga

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
32,3g/kg
Clay
28,6%
Sand
51,3%
Silt
20,2%
5–15 cm
pH H₂O
5,2
Org. C
23,1g/kg
Clay
30,1%
Sand
50,5%
Silt
19,3%
15–30 cm
pH H₂O
5,2
Org. C
12,2g/kg
Clay
33,3%
Sand
48,4%
Silt
18,3%

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

Land cover

Forest90.2%
Crops0.0%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)9.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Built-up

5,2%

Pesticides

1,6kg/km²

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