Ontologia

Commune · CMR

Djoum

Cameroon

AwTropical, savannah(98 %)

Area

5 623,6km²

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°

23,6°C

Annual rain

1 560mm

Warmest m°

29,7°C

Coldest m°

19,8°C

Elevation: 623 m on average (min 528 m, max 712 m)

Bioclimatic detailsExpert
Annual mean temp.
23,6°C
Annual rain
1 560mm
Warmest month
29,7°C
Coldest month
19,8°C
Mean alt.
623m
Min
528m
Max
712m
Std. dev.
35m
Köppen-Geiger (dominant)
AwTropical, savannah(98 %)Tropical

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

Soil & lithology

pH H₂O

4,9

Org. C

25,3g/kg

Clay

46,0%

Sand

46,4%

Silt

7,6%

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

Dominant lithology: mtGLiMaggregated to Dja et Lobo

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
49,0g/kg
Clay
41,8%
Sand
49,8%
Silt
8,3%
5–15 cm
pH H₂O
4,9
Org. C
18,3g/kg
Clay
45,3%
Sand
47,1%
Silt
7,7%
15–30 cm
pH H₂O
4,9
Org. C
8,7g/kg
Clay
50,9%
Sand
42,2%
Silt
6,9%

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

Land cover

Forest99.2%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)0.8%

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

2,8%

Pesticides

9,7kg/km²

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

Protected areas4

IUCN Not Applicable · 2IUCN II · 1IUCN IV · 1

Dja

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1981

6 210 km²

Dja Faunal Reserve

IUCN Not Applicable

World Heritage Site (natural or mixed) · 1987

5 808 km²

Dja

IUCN IV

Wildlife Reserve · 2007

5 265 km²

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