Ontologia

Subdivision · SEN

Keur Ngalgou

Senegal

BShArid, steppe, hot(100 %)

Species observed

1

Observations

1

Area

95km²

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

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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

Climate

Mean T°

26,7°C

Annual rain

467mm

Warmest m°

36,3°C

Coldest m°

16,6°C

Elevation: 36 m on average (min 29 m, max 40 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
467mm
Warmest month
36,3°C
Coldest month
16,6°C
Mean alt.
36m
Min
29m
Max
40m
Std. dev.
3m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

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

6,4g/kg

Clay

9,2%

Sand

84,6%

Silt

6,3%

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

Dominant lithology: ssGLiMaggregated to Diourbel

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
7,7g/kg
Clay
9,7%
Sand
84,0%
Silt
6,3%
5–15 cm
pH H₂O
6,1
Org. C
6,4g/kg
Clay
8,3%
Sand
85,4%
Silt
6,3%
15–30 cm
pH H₂O
6,0
Org. C
5,2g/kg
Clay
9,7%
Sand
84,3%
Silt
6,1%

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

Land cover

Forest4.5%
Crops36.7%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)57.9%

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

2 172km²

Discharge in basins

0,0m³/s

Mean precip.

498mm/an

Mean T°

26,7°C

Moisture idx

-0,76

Mean runoff

6mm/an

Mean elev. (basins)

39m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

36,1%

Pesticides

2,0kg/km²

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