Ontologia

Subdivision · SEN

Ndiobene Samba Lama

Senegal

BShArid, steppe, hot(100 %)

Species observed

3

Observations

23

Area

230,3km²

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

3 distinct species · 23 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 obs · 5 cellules
Obs. / cellule
≥ 10
10–9
10–9
1–9
< 1

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

Climate

Mean T°

28,4°C

Annual rain

607mm

Warmest m°

38,5°C

Coldest m°

17,7°C

Elevation: 30 m on average (min 11 m, max 49 m)

Bioclimatic detailsExpert
Annual mean temp.
28,4°C
Annual rain
607mm
Warmest month
38,5°C
Coldest month
17,7°C
Mean alt.
30m
Min
11m
Max
49m
Std. dev.
12m
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

6,3

Org. C

6,6g/kg

Clay

16,3%

Sand

65,6%

Silt

18,1%

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

Dominant lithology: ssGLiMaggregated to Malème Hodar

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
7,4g/kg
Clay
14,2%
Sand
67,6%
Silt
18,2%
5–15 cm
pH H₂O
6,3
Org. C
5,9g/kg
Clay
14,5%
Sand
67,0%
Silt
18,5%
15–30 cm
pH H₂O
6,2
Org. C
6,5g/kg
Clay
20,2%
Sand
62,3%
Silt
17,5%

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

Land cover

Forest6.3%
Crops43.9%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)49.1%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

48,6km

Basins crossed

3

Max stream order

4

Max drainage

9 459km²

Discharge in basins

1,0m³/s

Mean precip.

625mm/an

Mean T°

27,4°C

Moisture idx

-0,70

Mean runoff

26mm/an

Mean elev. (basins)

41m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

11,8%

Pesticides

2,2kg/km²

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

Protected areas1

IUCN Not Reported · 1

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