Ago-Owu
IUCN Not ReportedForest Reserve
239 km²
Local Authority · NGA
Ona Ara
Nigeria
AwTropical, savannah(100 %)
Species observed
105
Observations
486
Area
309,1km²
Ecological tissue
Sample of 24 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 Ona Ara : 22 espèces reliées par 18 interactions GloBI sur 4 types (connectance 6.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
24
Interactions affichées
18
Connectance
0.065
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
105 distinct species · 486 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,8°C
Annual rain
1 539mm
Warmest m°
34,0°C
Coldest m°
21,6°C
Elevation: 149 m on average (min 93 m, max 220 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,8°C
Annual rain
1 539mm
Warmest month
34,0°C
Coldest month
21,6°C
Mean alt.
149m
Min
93m
Max
220m
Std. dev.
30m
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
6,2
Org. C
21,4g/kg
Clay
21,2%
Sand
60,2%
Silt
18,6%
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
6,2
Org. C
31,6g/kg
Clay
20,3%
Sand
60,2%
Silt
19,5%
5–15 cm
pH H₂O
6,2
Org. C
19,8g/kg
Clay
20,8%
Sand
60,7%
Silt
18,5%
15–30 cm
pH H₂O
6,2
Org. C
12,7g/kg
Clay
22,4%
Sand
59,9%
Silt
17,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest35.7%
Crops4.0%
Built-up5.3%
Bare soil0.1%
Other (grassland, water…)55.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
72,0km
Basins crossed
3
Max stream order
5
Max drainage
9 859km²
Discharge in basins
15,6m³/s
Mean precip.
1 445mm/an
Mean T°
26,9°C
Moisture idx
-0,10
Mean runoff
716mm/an
Mean elev. (basins)
128m
Watersheds crossing here
Rivers / streams (8, ord ≥ 4)
- Oshun Riverord 5len here20.85 km10%total216 km
- Eripaord 5len here20.14 km100%total20 km
- Omiord 4len here13.29 km7%total202 km
- Ogbereord 2len here6.67 km20%total34 km
- Apasanord 2len here5.17 km48%total11 km
- Eri-Olopaord 1len here5.14 km100%total5 km
- Oranyanord 3len here0.40 km2%total25 km
- Oṣun Riverord 5len here0.34 km0%total183 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
10hab/km²
Night light
0,4nW
Built-up
526,5%
Pesticides
40,4kg/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