Ontologia

Commune · CMR

Afanloum

Cameroon

AwTropical, savannah(100 %)

Species observed

4

Observations

4

Area

160,3km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

4 distinct species · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 1 cellules
Obs. / cellule
≥ 4
4–3
4–3
4–3
< 4

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

23,5°C

Annual rain

1 603mm

Warmest m°

31,2°C

Coldest m°

19,8°C

Elevation: 686 m on average (min 624 m, max 813 m)

Bioclimatic detailsExpert
Annual mean temp.
23,5°C
Annual rain
1 603mm
Warmest month
31,2°C
Coldest month
19,8°C
Mean alt.
686m
Min
624m
Max
813m
Std. dev.
44m
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

5,1

Org. C

23,9g/kg

Clay

35,8%

Sand

52,7%

Silt

11,5%

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

Dominant lithology: mtGLiMaggregated to Mefou et Afamba

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
35,4g/kg
Clay
33,1%
Sand
54,7%
Silt
12,2%
5–15 cm
pH H₂O
5,0
Org. C
25,2g/kg
Clay
34,1%
Sand
54,3%
Silt
11,6%
15–30 cm
pH H₂O
5,0
Org. C
11,0g/kg
Clay
40,3%
Sand
49,1%
Silt
10,6%

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

Land cover

Forest93.7%
Crops0.0%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)6.2%

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

Hydrology4 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

4

Max drainage

1 230km²

Discharge in basins

2,0m³/s

Mean precip.

1 563mm/an

Mean T°

24,1°C

Moisture idx

-0,00

Mean runoff

395mm/an

Mean elev. (basins)

657m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Built-up

7,2%

Pesticides

1,4kg/km²

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