Ontologia

State · nga

Ondo

Nigeria

AwTropical, savannah(79 %)

Species observed

1 528

Observations

21 698

Area

14 527km²

Ecological tissue

Sample of 23 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 Ondo : 20 espèces reliées par 23 interactions GloBI sur 2 types (connectance 8.3%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
23
Connectance
0.083
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

1 528 distinct species · 21 698 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 698 obs · 313 cellules
Obs. / cellule
≥ 566
125–565
77–124
39–76
< 39

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

Climate

Mean T°

25,6°C

Annual rain

1 793mm

Warmest m°

33,1°C

Coldest m°

21,7°C

Elevation: 178 m on average (min -7 m, max 675 m)

Bioclimatic detailsExpert
Annual mean temp.
25,6°C
Annual rain
1 793mm
Warmest month
33,1°C
Coldest month
21,7°C
Mean alt.
178m
Min
-7m
Max
675m
Std. dev.
137m
Köppen-Geiger (dominant)
AwTropical, savannah(79 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,4

Org. C

23,2g/kg

Clay

19,6%

Sand

63,3%

Silt

17,1%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
33,5g/kg
Clay
18,7%
Sand
63,8%
Silt
17,6%
5–15 cm
pH H₂O
5,4
Org. C
22,7g/kg
Clay
18,6%
Sand
64,2%
Silt
17,3%
15–30 cm
pH H₂O
5,3
Org. C
13,5g/kg
Clay
21,4%
Sand
62,1%
Silt
16,4%

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

Land cover

Forest46.0%
Crops4.8%
Built-up1.0%
Bare soil0.1%
Other (grassland, water…)48.2%

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

Hydrology39 basins · 12 lakes · 24 rivers

Hydrology metrics for this exact territory

Stream length here

556,0km

Lake surface here

8,60km²

Basins crossed

39

Max stream order

6

Max drainage

14 099km²

Discharge in basins

1 247,1m³/s

Mean precip.

1 647mm/an

Mean T°

26,1°C

Moisture idx

0,01

Mean runoff

873mm/an

Mean elev. (basins)

184m

Watersheds crossing here

30 more basins

Lakes (12, top by area)

3 more lakes

Rivers / streams (24, ord ≥ 4)

12 more river segments

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

Human pressure

Pop. density

3hab/km²

Night light

0,1nW

Built-up

100,1%

Pesticides

38,9kg/km²

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

Protected areas25

IUCN Not Reported · 23IUCN II · 2📍 Point sites · 1

Omo

IUCN Not Reported

Forest Reserve

1 319 km²

Okomu

IUCN II

Forest Reserve · 1912

1 215 km²

Oluwa

IUCN Not Reported

Forest Reserve

824 km²

Idanre

IUCN Not Reported

Forest Reserve

558 km²

Ohosu

IUCN Not Reported

Forest Reserve

494 km²

Complete list

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

Sub-administrations18