Ontologia

State · nga

Rivers

Nigeria

AmTropical, monsoon(97 %)

Area

8 534,5km²

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°

26,0°C

Annual rain

2 441mm

Warmest m°

31,8°C

Coldest m°

22,6°C

Elevation: 13 m on average (min -52 m, max 62 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
2 441mm
Warmest month
31,8°C
Coldest month
22,6°C
Mean alt.
13m
Min
-52m
Max
62m
Std. dev.
11m
Köppen-Geiger (dominant)
AmTropical, monsoon(97 %)Tropical

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

Soil & lithology

pH H₂O

5,1

Org. C

29,4g/kg

Clay

22,3%

Sand

58,4%

Silt

19,2%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
40,3g/kg
Clay
21,1%
Sand
59,3%
Silt
19,6%
5–15 cm
pH H₂O
5,1
Org. C
29,4g/kg
Clay
21,5%
Sand
59,2%
Silt
19,2%
15–30 cm
pH H₂O
5,1
Org. C
18,5g/kg
Clay
24,3%
Sand
56,8%
Silt
18,9%

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

Land cover

Forest42.7%
Crops7.3%
Built-up2.1%
Bare soil0.1%
Other (grassland, water…)47.7%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

9hab/km²

Night light

3,2nW

Built-up

211,1%

Pesticides

35,6kg/km²

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

Protected areas10

IUCN Not Reported · 9IUCN VI · 1🌊 Marine · 1

Edumanom

IUCN Not Reported

National Park · 2020

296 km²

Sambrero

IUCN Not Reported

Forest Reserve

137 km²

Complete list

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

Sub-administrations23