Ontologia

Commune · NER

Karma

Niger

BWhArid, desert, hot(51 %)

Area

1 282,7km²

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°

29,3°C

Annual rain

429mm

Warmest m°

40,3°C

Coldest m°

15,7°C

Elevation: 236 m on average (min 182 m, max 276 m)

Bioclimatic detailsExpert
Annual mean temp.
29,3°C
Annual rain
429mm
Warmest month
40,3°C
Coldest month
15,7°C
Mean alt.
236m
Min
182m
Max
276m
Std. dev.
24m
Köppen-Geiger (dominant)
BWhArid, desert, hot(51 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,6

Org. C

3,5g/kg

Clay

18,4%

Sand

66,2%

Silt

15,4%

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

Dominant lithology: ssGLiMaggregated to Kollo

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
4,2g/kg
Clay
16,1%
Sand
68,4%
Silt
15,5%
5–15 cm
pH H₂O
5,5
Org. C
3,4g/kg
Clay
18,3%
Sand
66,3%
Silt
15,4%
15–30 cm
pH H₂O
5,5
Org. C
2,9g/kg
Clay
20,9%
Sand
63,7%
Silt
15,3%

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

Land cover

Forest1.3%
Crops18.6%
Built-up0.3%
Bare soil22.1%
Other (grassland, water…)57.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

30,5%

Pesticides

0,0kg/km²

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