Ontologia

Local Authority · NGA

Asa

Nigeria

AwTropical, savannah(100 %)

Area

1 563,7km²

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°

26,3°C

Annual rain

1 136mm

Warmest m°

35,9°C

Coldest m°

20,2°C

Elevation: 347 m on average (min 280 m, max 474 m)

Bioclimatic detailsExpert
Annual mean temp.
26,3°C
Annual rain
1 136mm
Warmest month
35,9°C
Coldest month
20,2°C
Mean alt.
347m
Min
280m
Max
474m
Std. dev.
36m
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

6,0

Org. C

12,8g/kg

Clay

13,4%

Sand

71,5%

Silt

15,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
18,7g/kg
Clay
14,1%
Sand
70,6%
Silt
15,3%
5–15 cm
pH H₂O
6,0
Org. C
11,8g/kg
Clay
12,4%
Sand
72,4%
Silt
15,2%
15–30 cm
pH H₂O
5,9
Org. C
7,8g/kg
Clay
13,7%
Sand
71,6%
Silt
14,7%

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

Land cover

Forest19.1%
Crops36.0%
Built-up1.7%
Bare soil0.2%
Other (grassland, water…)43.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

170,1%

Pesticides

33,1kg/km²

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

Protected areas1

IUCN Not Reported · 1

Wara

IUCN Not Reported

Forest Reserve

6 km²

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