Ontologia

Local Authority · NGA

Warri North

Nigeria

AmTropical, monsoon(100 %)

Area

1 632,5km²

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°

26,2°C

Annual rain

2 455mm

Warmest m°

30,7°C

Coldest m°

23,1°C

Elevation: 5 m on average (min -4 m, max 16 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
2 455mm
Warmest month
30,7°C
Coldest month
23,1°C
Mean alt.
5m
Min
-4m
Max
16m
Std. dev.
2m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Soil & lithology

pH H₂O

5,2

Org. C

34,6g/kg

Clay

25,1%

Sand

54,7%

Silt

20,2%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
44,9g/kg
Clay
23,7%
Sand
55,9%
Silt
20,4%
5–15 cm
pH H₂O
5,2
Org. C
35,0g/kg
Clay
24,5%
Sand
55,1%
Silt
20,4%
15–30 cm
pH H₂O
5,2
Org. C
23,9g/kg
Clay
27,3%
Sand
53,0%
Silt
19,7%

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

Land cover

Forest58.4%
Crops0.4%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)41.2%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

3,4nW

Built-up

9,6%

Pesticides

36,9kg/km²

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

Protected areas6

IUCN Not Reported · 5IUCN IV · 1🌊 Marine · 3

Olague

IUCN Not Reported

Forest Reserve

233 km²

Ekenwan

IUCN Not Reported

Forest Reserve

211 km²

Ologbo

IUCN Not Reported

Forest Reserve · 1981

181 km²

Ukpe-Sobo

IUCN Not Reported

Forest Reserve

158 km²

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