Ontologia

Subdivision · SEN

Koussan

Senegal

BShArid, steppe, hot(100 %)

Area

736,9km²

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…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

30,0°C

Annual rain

716mm

Warmest m°

41,1°C

Coldest m°

19,3°C

Elevation: 92 m on average (min 45 m, max 133 m)

Bioclimatic detailsExpert
Annual mean temp.
30,0°C
Annual rain
716mm
Warmest month
41,1°C
Coldest month
19,3°C
Mean alt.
92m
Min
45m
Max
133m
Std. dev.
21m
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

6,2

Org. C

6,4g/kg

Clay

28,4%

Sand

38,5%

Silt

33,1%

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

Dominant lithology: ssGLiMaggregated to Goudiry

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
7,6g/kg
Clay
27,6%
Sand
39,3%
Silt
33,1%
5–15 cm
pH H₂O
6,2
Org. C
6,1g/kg
Clay
29,4%
Sand
37,8%
Silt
32,8%
15–30 cm
pH H₂O
6,1
Org. C
5,4g/kg
Clay
28,3%
Sand
38,3%
Silt
33,4%

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

Land cover

Forest9.0%
Crops32.8%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)57.9%

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

4,7%

Pesticides

0,6kg/km²

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

Protected areas2

IUCN VI · 1IUCN Not Reported · 1

RNC Boundou

IUCN VI

Community Nature Reserve · 2009

1 197 km²

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