Ontologia

Commune · BEN

Zaffé

Benin

AwTropical, savannah(100 %)

Species observed

14

Observations

32

Area

51,6km²

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

14 distinct species · 32 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

32 obs · 1 cellules
Obs. / cellule
≥ 32
32–31
32–31
32–31
< 32

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

Climate

Mean T°

27,0°C

Annual rain

1 151mm

Warmest m°

36,0°C

Coldest m°

21,2°C

Elevation: 169 m on average (min 136 m, max 194 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
1 151mm
Warmest month
36,0°C
Coldest month
21,2°C
Mean alt.
169m
Min
136m
Max
194m
Std. dev.
14m
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

6,1

Org. C

11,7g/kg

Clay

14,2%

Sand

67,2%

Silt

18,7%

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

Dominant lithology: mtGLiMaggregated to Glazoué

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
16,9g/kg
Clay
16,2%
Sand
64,1%
Silt
19,7%
5–15 cm
pH H₂O
6,1
Org. C
11,6g/kg
Clay
12,5%
Sand
68,8%
Silt
18,7%
15–30 cm
pH H₂O
6,1
Org. C
6,7g/kg
Clay
13,8%
Sand
68,7%
Silt
17,6%

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

Land cover

Forest14.6%
Crops48.0%
Built-up0.9%
Bare soil0.0%
Other (grassland, water…)36.4%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

24 236km²

Discharge in basins

6,1m³/s

Mean precip.

1 124mm/an

Mean T°

27,6°C

Moisture idx

-0,39

Mean runoff

154mm/an

Mean elev. (basins)

150m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,1nW

Built-up

92,4%

Pesticides

14,4kg/km²

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