Ontologia

Local Authority · NGA

Ezeagu

Nigeria

AwTropical, savannah(92 %)

Species observed

63

Observations

127

Area

615,4km²

Ecological tissue

Sample of 5 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 Ezeagu : 3 espèces reliées par 4 interactions GloBI sur 2 types (connectance 40.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
5
Interactions affichées
4
Connectance
0.400
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

63 distinct species · 127 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

127 obs · 8 cellules
Obs. / cellule
≥ 52
52–51
11–51
8–10
< 8

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

Climate

Mean T°

26,8°C

Annual rain

2 123mm

Warmest m°

35,3°C

Coldest m°

22,4°C

Elevation: 99 m on average (min 23 m, max 321 m)

Bioclimatic detailsExpert
Annual mean temp.
26,8°C
Annual rain
2 123mm
Warmest month
35,3°C
Coldest month
22,4°C
Mean alt.
99m
Min
23m
Max
321m
Std. dev.
75m
Köppen-Geiger (dominant)
AwTropical, savannah(92 %)Tropical

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

Soil & lithology

pH H₂O

5,5

Org. C

16,4g/kg

Clay

27,1%

Sand

45,8%

Silt

27,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
21,9g/kg
Clay
24,1%
Sand
48,5%
Silt
27,3%
5–15 cm
pH H₂O
5,5
Org. C
16,2g/kg
Clay
25,4%
Sand
46,8%
Silt
27,8%
15–30 cm
pH H₂O
5,5
Org. C
11,1g/kg
Clay
31,8%
Sand
42,2%
Silt
26,0%

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

Land cover

Forest34.9%
Crops12.9%
Built-up1.4%
Bare soil0.1%
Other (grassland, water…)50.6%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,2km

Basins crossed

1

Max stream order

4

Max drainage

4 090km²

Discharge in basins

21,9m³/s

Mean precip.

1 765mm/an

Mean T°

26,5°C

Moisture idx

0,08

Mean runoff

1 117mm/an

Mean elev. (basins)

173m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

5hab/km²

Night light

0,0nW

Built-up

143,9%

Pesticides

39,8kg/km²

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

Protected areas2

IUCN Not Reported · 2

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