Ontologia

Local Authority · NGA

Fakai

Nigeria

AwTropical, savannah(100 %)

Species observed

117

Observations

447

Area

1 951,6km²

Ecological tissue

Sample of 21 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 Fakai : 16 espèces reliées par 24 interactions GloBI sur 3 types (connectance 9.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
24
Connectance
0.095
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

117 distinct species · 447 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

447 obs · 22 cellules
Obs. / cellule
≥ 56
48–55
25–47
19–24
< 19

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

Climate

Mean T°

28,4°C

Annual rain

996mm

Warmest m°

39,3°C

Coldest m°

19,3°C

Elevation: 281 m on average (min 211 m, max 458 m)

Bioclimatic detailsExpert
Annual mean temp.
28,4°C
Annual rain
996mm
Warmest month
39,3°C
Coldest month
19,3°C
Mean alt.
281m
Min
211m
Max
458m
Std. dev.
41m
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

6,3

Org. C

8,4g/kg

Clay

18,0%

Sand

59,8%

Silt

22,2%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
11,2g/kg
Clay
16,8%
Sand
60,7%
Silt
22,6%
5–15 cm
pH H₂O
6,3
Org. C
8,4g/kg
Clay
17,2%
Sand
60,4%
Silt
22,3%
15–30 cm
pH H₂O
6,3
Org. C
5,6g/kg
Clay
20,1%
Sand
58,2%
Silt
21,7%

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

Land cover

Forest8.0%
Crops36.6%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)54.7%

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

Hydrology9 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

43,6km

Basins crossed

9

Max stream order

2

Max drainage

10 994km²

Discharge in basins

30,8m³/s

Mean precip.

938mm/an

Mean T°

27,0°C

Moisture idx

-0,52

Mean runoff

201mm/an

Mean elev. (basins)

293m

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

Human pressure

Pop. density

1hab/km²

Built-up

27,9%

Pesticides

36,4kg/km²

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

Protected areas1

IUCN Not Reported · 1

Zuguskwak

IUCN Not Reported

Forest Reserve

6 km²

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