Ontologia

Local Authority · NGA

Oyo East

Nigeria

AwTropical, savannah(100 %)

Species observed

89

Observations

289

Area

131km²

Ecological tissue

Sample of 20 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 Oyo East : 19 espèces reliées par 14 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
14
Connectance
0.074
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

89 distinct species · 289 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

289 obs · 5 cellules
Obs. / cellule
≥ 107
107–106
92–106
52–91
< 52

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

Climate

Mean T°

26,1°C

Annual rain

1 175mm

Warmest m°

34,8°C

Coldest m°

21,4°C

Elevation: 296 m on average (min 253 m, max 329 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
1 175mm
Warmest month
34,8°C
Coldest month
21,4°C
Mean alt.
296m
Min
253m
Max
329m
Std. dev.
17m
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

15,7g/kg

Clay

12,7%

Sand

73,8%

Silt

13,6%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
25,6g/kg
Clay
12,6%
Sand
72,2%
Silt
15,2%
5–15 cm
pH H₂O
6,2
Org. C
13,8g/kg
Clay
12,1%
Sand
74,6%
Silt
13,3%
15–30 cm
pH H₂O
6,1
Org. C
7,8g/kg
Clay
13,3%
Sand
74,4%
Silt
12,2%

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

Land cover

Forest15.2%
Crops32.4%
Built-up3.3%
Bare soil0.7%
Other (grassland, water…)48.5%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

13,8km

Basins crossed

3

Max stream order

4

Max drainage

2 538km²

Discharge in basins

2,4m³/s

Mean precip.

1 217mm/an

Mean T°

26,1°C

Moisture idx

-0,30

Mean runoff

573mm/an

Mean elev. (basins)

307m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

12hab/km²

Night light

0,2nW

Built-up

327,3%

Pesticides

41,8kg/km²

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