Ontologia

Local Authority · NGA

Izzi

Nigeria

AwTropical, savannah(100 %)

Area

1 090,6km²

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°

27,5°C

Annual rain

1 864mm

Warmest m°

36,2°C

Coldest m°

22,7°C

Elevation: 64 m on average (min 29 m, max 116 m)

Bioclimatic detailsExpert
Annual mean temp.
27,5°C
Annual rain
1 864mm
Warmest month
36,2°C
Coldest month
22,7°C
Mean alt.
64m
Min
29m
Max
116m
Std. dev.
16m
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

5,5

Org. C

16,7g/kg

Clay

26,8%

Sand

49,0%

Silt

24,2%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
20,9g/kg
Clay
23,2%
Sand
52,1%
Silt
24,7%
5–15 cm
pH H₂O
5,5
Org. C
16,8g/kg
Clay
25,2%
Sand
50,2%
Silt
24,6%
15–30 cm
pH H₂O
5,5
Org. C
12,5g/kg
Clay
32,1%
Sand
44,7%
Silt
23,2%

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

Land cover

Forest16.2%
Crops32.1%
Built-up1.7%
Bare soil0.8%
Other (grassland, water…)49.2%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

3hab/km²

Built-up

173,5%

Pesticides

42,7kg/km²

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