Dja
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1981
6 210 km²
Commune · CMR
Meyomessala
Cameroon
AwTropical, savannah(100 %)
Area
2 202,4km²
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…
Climate
Mean T°
23,5°C
Annual rain
1 451mm
Warmest m°
30,1°C
Coldest m°
19,8°C
Elevation: 646 m on average (min 606 m, max 742 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
23,5°C
Annual rain
1 451mm
Warmest month
30,1°C
Coldest month
19,8°C
Mean alt.
646m
Min
606m
Max
742m
Std. dev.
15m
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
4,9
Org. C
23,4g/kg
Clay
39,5%
Sand
52,8%
Silt
7,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Dja et Lobo
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,9
Org. C
45,9g/kg
Clay
34,8%
Sand
56,8%
Silt
8,3%
5–15 cm
pH H₂O
4,9
Org. C
16,7g/kg
Clay
38,3%
Sand
53,8%
Silt
7,9%
15–30 cm
pH H₂O
4,9
Org. C
7,6g/kg
Clay
45,3%
Sand
47,8%
Silt
6,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest90.6%
Crops0.3%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)8.9%
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
17,4%
Pesticides
1,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 2IUCN IV · 1
Dja Faunal Reserve
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 1987
5 808 km²
Dja
IUCN IVWildlife Reserve · 2007
5 265 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN