Ontologia

Local Authority · NGA

Ilorin South

Nigeria

AwTropical, savannah(100 %)

Species observed

162

Observations

1 116

Area

165,6km²

Ecological tissue

Sample of 35 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 Ilorin South : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 5 types (connectance 7.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
43
Connectance
0.072
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

162 distinct species · 1 116 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 116 obs · 3 cellules
Obs. / cellule
≥ 1 045
1 045–1 044
1 045–1 044
47–1 044
< 47

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 274mm

Warmest m°

35,6°C

Coldest m°

19,9°C

Elevation: 358 m on average (min 301 m, max 410 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
1 274mm
Warmest month
35,6°C
Coldest month
19,9°C
Mean alt.
358m
Min
301m
Max
410m
Std. dev.
31m
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

15,4g/kg

Clay

13,5%

Sand

72,2%

Silt

14,3%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
21,7g/kg
Clay
14,4%
Sand
70,9%
Silt
14,7%
5–15 cm
pH H₂O
6,1
Org. C
15,8g/kg
Clay
12,7%
Sand
72,9%
Silt
14,3%
15–30 cm
pH H₂O
6,0
Org. C
8,7g/kg
Clay
13,3%
Sand
72,8%
Silt
13,9%

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

Land cover

Forest23.1%
Crops21.2%
Built-up3.3%
Bare soil0.3%
Other (grassland, water…)52.2%

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

Hydrology3 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,08km²

Basins crossed

3

Max drainage

2 155km²

Discharge in basins

4,3m³/s

Mean precip.

1 220mm/an

Mean T°

26,4°C

Moisture idx

-0,32

Mean runoff

441mm/an

Mean elev. (basins)

341m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

15hab/km²

Night light

0,7nW

Built-up

328,8%

Pesticides

44,9kg/km²

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