Arakanga
IUCN Not ReportedForest Reserve
3 km²
Local Authority · NGA
Abeokuta North
Nigeria
AwTropical, savannah(100 %)
Species observed
255
Observations
993
Area
798km²
Ecological tissue
Sample of 34 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 Abeokuta North : 29 espèces reliées par 34 interactions GloBI sur 4 types (connectance 5.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
34
Connectance
0.054
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
255 distinct species · 993 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,6°C
Annual rain
1 197mm
Warmest m°
34,7°C
Coldest m°
22,0°C
Elevation: 107 m on average (min 30 m, max 215 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,6°C
Annual rain
1 197mm
Warmest month
34,7°C
Coldest month
22,0°C
Mean alt.
107m
Min
30m
Max
215m
Std. dev.
39m
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
6,1
Org. C
17,7g/kg
Clay
15,7%
Sand
69,7%
Silt
14,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
28,6g/kg
Clay
15,6%
Sand
69,3%
Silt
15,1%
5–15 cm
pH H₂O
6,1
Org. C
15,2g/kg
Clay
15,1%
Sand
70,3%
Silt
14,6%
15–30 cm
pH H₂O
6,0
Org. C
9,4g/kg
Clay
16,5%
Sand
69,6%
Silt
13,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest28.7%
Crops16.1%
Built-up1.5%
Bare soil0.1%
Other (grassland, water…)53.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
85,3km
Lake surface here
21,17km²
Basins crossed
6
Max stream order
6
Max drainage
22 166km²
Discharge in basins
164,7m³/s
Mean precip.
1 206mm/an
Mean T°
27,1°C
Moisture idx
-0,27
Mean runoff
563mm/an
Mean elev. (basins)
99m
Watersheds crossing here
- Bassin de Oyansub-area513,5 km²overlap400.70 km²50%
- Bassin de Ogunsub-area2 088 km²overlap230.04 km²29%
- Bassin de Yewasub-area1 201,3 km²overlap95.89 km²12%
- Bassin de Yewasub-area593,1 km²overlap35.59 km²4%
- Bassin de Lafenwa Riversub-area76,3 km²overlap18.56 km²2%
- Bassin de Oyansub-area4 488,6 km²overlap17.23 km²2%
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
0,1nW
Built-up
149,5%
Pesticides
36,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN