Ontologia

Local Authority · NGA

Adavi

Nigeria

AwTropical, savannah(100 %)

Area

714,6km²

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°

27,3°C

Annual rain

1 151mm

Warmest m°

35,8°C

Coldest m°

22,3°C

Elevation: 208 m on average (min 78 m, max 464 m)

Bioclimatic detailsExpert
Annual mean temp.
27,3°C
Annual rain
1 151mm
Warmest month
35,8°C
Coldest month
22,3°C
Mean alt.
208m
Min
78m
Max
464m
Std. dev.
78m
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

14,0g/kg

Clay

16,2%

Sand

65,7%

Silt

18,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
20,1g/kg
Clay
16,9%
Sand
64,9%
Silt
18,2%
5–15 cm
pH H₂O
6,0
Org. C
12,7g/kg
Clay
15,2%
Sand
66,5%
Silt
18,3%
15–30 cm
pH H₂O
5,9
Org. C
9,1g/kg
Clay
16,6%
Sand
65,6%
Silt
17,8%

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

Land cover

Forest27.8%
Crops21.5%
Built-up1.2%
Bare soil0.0%
Other (grassland, water…)49.5%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

4hab/km²

Night light

0,2nW

Built-up

121,1%

Pesticides

45,2kg/km²

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

Protected areas3

IUCN Not Reported · 3

Osara

IUCN Not Reported

Forest Reserve

581 km²

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