Ontologia

Local Authority · NGA

Ogbia

Nigeria

AmTropical, monsoon(100 %)

Species observed

142

Observations

568

Area

750km²

Ecological tissue

Sample of 13 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 Ogbia : 9 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 3 types (connectance 12.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
10
Connectance
0.128
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

142 distinct species · 568 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

568 obs · 14 cellules
Obs. / cellule
≥ 239
109–238
39–108
5–38
< 5

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

2 655mm

Warmest m°

31,6°C

Coldest m°

22,6°C

Elevation: 7 m on average (min 3 m, max 13 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
2 655mm
Warmest month
31,6°C
Coldest month
22,6°C
Mean alt.
7m
Min
3m
Max
13m
Std. dev.
1m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Soil & lithology

pH H₂O

5,1

Org. C

31,1g/kg

Clay

32,5%

Sand

22,8%

Silt

44,7%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
43,5g/kg
Clay
31,4%
Sand
23,4%
Silt
45,1%
5–15 cm
pH H₂O
5,1
Org. C
31,9g/kg
Clay
31,7%
Sand
23,4%
Silt
45,0%
15–30 cm
pH H₂O
5,2
Org. C
17,8g/kg
Clay
34,3%
Sand
21,7%
Silt
44,0%

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

Land cover

Forest73.5%
Crops0.5%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)25.3%

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

Hydrology7 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

128,0km

Basins crossed

7

Max stream order

3

Max drainage

4 219km²

Discharge in basins

34,3m³/s

Mean precip.

3 066mm/an

Mean T°

26,7°C

Moisture idx

0,50

Mean runoff

1 531mm/an

Mean elev. (basins)

14m

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

Human pressure

Pop. density

3hab/km²

Night light

0,2nW

Built-up

60,5%

Pesticides

32,9kg/km²

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

Protected areas1

IUCN Not Reported · 1

Edumanom

IUCN Not Reported

National Park · 2020

296 km²

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