Ontologia

Local Authority · NGA

Akure North

Nigeria

AwTropical, savannah(100 %)

Species observed

236

Observations

3 933

Area

677,7km²

Ecological tissue

Sample of 29 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Akure North : 23 espèces reliées par 28 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
28
Connectance
0.069
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

236 distinct species · 3 933 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 933 obs · 18 cellules
Obs. / cellule
≥ 2 968
210–2 967
95–209
18–94
< 18

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

25,1°C

Annual rain

1 524mm

Warmest m°

33,6°C

Coldest m°

21,2°C

Elevation: 331 m on average (min 236 m, max 439 m)

Bioclimatic detailsExpert
Annual mean temp.
25,1°C
Annual rain
1 524mm
Warmest month
33,6°C
Coldest month
21,2°C
Mean alt.
331m
Min
236m
Max
439m
Std. dev.
35m
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

5,5

Org. C

22,7g/kg

Clay

22,7%

Sand

61,3%

Silt

16,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
32,7g/kg
Clay
21,3%
Sand
61,7%
Silt
17,0%
5–15 cm
pH H₂O
5,5
Org. C
23,4g/kg
Clay
21,7%
Sand
62,2%
Silt
16,1%
15–30 cm
pH H₂O
5,5
Org. C
12,1g/kg
Clay
24,9%
Sand
60,1%
Silt
15,1%

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

Land cover

Forest29.9%
Crops6.4%
Built-up2.8%
Bare soil0.2%
Other (grassland, water…)60.7%

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

Hydrology5 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,4km

Basins crossed

5

Max stream order

1

Max drainage

2 752km²

Discharge in basins

24,4m³/s

Mean precip.

1 444mm/an

Mean T°

25,4°C

Moisture idx

-0,12

Mean runoff

845mm/an

Mean elev. (basins)

320m

Rivers / streams (1, ord ≥ 4)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

2hab/km²

Night light

0,3nW

Built-up

279,2%

Pesticides

39,3kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN II · 1

Ala

IUCN Not Reported

Forest Reserve

193 km²

Ise

IUCN Not Reported

Forest Reserve

45 km²

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