Ontologia

Local Authority · NGA

Bonny

Nigeria

AmTropical, monsoon(67 %)

Area

513km²

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

2 309mm

Warmest m°

29,3°C

Coldest m°

23,7°C

Elevation: 2 m on average (min -15 m, max 10 m)

Bioclimatic detailsExpert
Annual mean temp.
26,3°C
Annual rain
2 309mm
Warmest month
29,3°C
Coldest month
23,7°C
Mean alt.
2m
Min
-15m
Max
10m
Std. dev.
2m
Köppen-Geiger (dominant)
AmTropical, monsoon(67 %)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

53,1g/kg

Clay

23,8%

Sand

62,8%

Silt

13,5%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
70,7g/kg
Clay
24,0%
Sand
62,3%
Silt
13,7%
5–15 cm
pH H₂O
5,1
Org. C
57,4g/kg
Clay
24,2%
Sand
62,4%
Silt
13,4%
15–30 cm
pH H₂O
5,2
Org. C
31,3g/kg
Clay
23,1%
Sand
63,6%
Silt
13,4%

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

Land cover

Forest39.1%
Crops1.7%
Built-up0.9%
Bare soil0.2%
Other (grassland, water…)58.1%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

5hab/km²

Night light

6,6nW

Built-up

90,4%

Pesticides

35,8kg/km²

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