Ontologia

Local Authority · NGA

Kolokuma/Opokuma

Nigeria

AmTropical, monsoon(100 %)

Area

442,2km²

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°

26,1°C

Annual rain

2 749mm

Warmest m°

32,3°C

Coldest m°

22,5°C

Elevation: 11 m on average (min 6 m, max 16 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
2 749mm
Warmest month
32,3°C
Coldest month
22,5°C
Mean alt.
11m
Min
6m
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

24,4g/kg

Clay

29,0%

Sand

31,4%

Silt

39,6%

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
35,1g/kg
Clay
29,0%
Sand
31,8%
Silt
39,2%
5–15 cm
pH H₂O
5,2
Org. C
23,8g/kg
Clay
29,6%
Sand
31,1%
Silt
39,3%
15–30 cm
pH H₂O
5,2
Org. C
14,3g/kg
Clay
28,3%
Sand
31,4%
Silt
40,4%

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

Land cover

Forest65.1%
Crops1.0%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)33.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

46,6%

Pesticides

31,4kg/km²

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

Protected areas3

IUCN Not Reported · 3📍 Point sites · 1

Nun River

IUCN Not Reported

Forest Reserve

92 km²

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