Ontologia

Commune · CMR

Ma'an

Cameroon

AmTropical, monsoon(71 %)

Area

3 855,8km²

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°

23,2°C

Annual rain

2 337mm

Warmest m°

28,6°C

Coldest m°

19,8°C

Elevation: 527 m on average (min 235 m, max 826 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
2 337mm
Warmest month
28,6°C
Coldest month
19,8°C
Mean alt.
527m
Min
235m
Max
826m
Std. dev.
79m
Köppen-Geiger (dominant)
AmTropical, monsoon(71 %)Tropical

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

Soil & lithology

pH H₂O

4,5

Org. C

30,4g/kg

Clay

44,1%

Sand

41,6%

Silt

14,3%

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

Dominant lithology: mtGLiMaggregated to Vallée du Ntem

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,5
Org. C
53,6g/kg
Clay
41,3%
Sand
43,8%
Silt
14,9%
5–15 cm
pH H₂O
4,4
Org. C
25,3g/kg
Clay
43,2%
Sand
42,4%
Silt
14,3%
15–30 cm
pH H₂O
4,5
Org. C
12,3g/kg
Clay
47,8%
Sand
38,5%
Silt
13,7%

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

Land cover

Forest95.7%
Crops0.3%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)4.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,5%

Pesticides

1,0kg/km²

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

Protected areas2

IUCN II · 1IUCN Not Reported · 1🌊 Marine · 1

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