Ontologia

Local Authority · NGA

Ivo

Nigeria

AwTropical, savannah(100 %)

Species observed

54

Observations

106

Area

288,2km²

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 Ivo : 11 espèces reliées par 12 interactions GloBI sur 3 types (connectance 13.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
12
Connectance
0.132
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

54 distinct species · 106 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

106 obs · 4 cellules
Obs. / cellule
≥ 70
70–69
33–69
33–32
< 33

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

Climate

Mean T°

27,0°C

Annual rain

1 752mm

Warmest m°

35,6°C

Coldest m°

22,5°C

Elevation: 51 m on average (min 33 m, max 77 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
1 752mm
Warmest month
35,6°C
Coldest month
22,5°C
Mean alt.
51m
Min
33m
Max
77m
Std. dev.
9m
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

5,4

Org. C

20,7g/kg

Clay

19,4%

Sand

67,7%

Silt

12,9%

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
27,0g/kg
Clay
16,7%
Sand
70,3%
Silt
13,0%
5–15 cm
pH H₂O
5,4
Org. C
22,1g/kg
Clay
18,2%
Sand
68,8%
Silt
13,0%
15–30 cm
pH H₂O
5,4
Org. C
12,9g/kg
Clay
23,3%
Sand
64,0%
Silt
12,8%

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

Land cover

Forest23.0%
Crops20.9%
Built-up1.2%
Bare soil0.3%
Other (grassland, water…)54.6%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

2 909km²

Discharge in basins

11,9m³/s

Mean precip.

1 944mm/an

Mean T°

27,0°C

Moisture idx

0,17

Mean runoff

1 295mm/an

Mean elev. (basins)

84m

Watersheds crossing here

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

Human pressure

Pop. density

5hab/km²

Night light

0,0nW

Built-up

120,4%

Pesticides

40,9kg/km²

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