Ontologia

State · nga

Kwara

Nigeria

AwTropical, savannah(100 %)

Species observed

1 507

Observations

17 551

Area

35 421,7km²

Ecological tissue

Sample of 46 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 Kwara : 41 espèces reliées par 45 interactions GloBI sur 4 types (connectance 4.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
45
Connectance
0.043
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

1 507 distinct species · 17 551 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 551 obs · 514 cellules
Obs. / cellule
≥ 371
69–370
33–68
21–32
< 21

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

Climate

Mean T°

27,1°C

Annual rain

1 193mm

Warmest m°

37,0°C

Coldest m°

20,0°C

Elevation: 299 m on average (min 54 m, max 608 m)

Bioclimatic detailsExpert
Annual mean temp.
27,1°C
Annual rain
1 193mm
Warmest month
37,0°C
Coldest month
20,0°C
Mean alt.
299m
Min
54m
Max
608m
Std. dev.
96m
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

6,1

Org. C

13,2g/kg

Clay

17,2%

Sand

63,6%

Silt

19,1%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
19,0g/kg
Clay
17,6%
Sand
62,8%
Silt
19,6%
5–15 cm
pH H₂O
6,1
Org. C
12,8g/kg
Clay
15,8%
Sand
64,8%
Silt
19,4%
15–30 cm
pH H₂O
6,0
Org. C
8,0g/kg
Clay
18,3%
Sand
63,3%
Silt
18,4%

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

Land cover

Forest24.0%
Crops20.3%
Built-up0.5%
Bare soil0.2%
Other (grassland, water…)55.1%

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

Hydrology81 basins · 17 lakes · 14 rivers

Hydrology metrics for this exact territory

Stream length here

964,7km

Lake surface here

46,77km²

Basins crossed

81

Max stream order

8

Max drainage

1 699 889km²

Discharge in basins

6 859,8m³/s

Mean precip.

1 171mm/an

Mean T°

26,6°C

Moisture idx

-0,36

Mean runoff

324mm/an

Mean elev. (basins)

305m

Watersheds crossing here

72 more basins

Lakes (17, top by area)

8 more lakes

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

45,5%

Pesticides

42,6kg/km²

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

Protected areas33

IUCN Not Reported · 31IUCN II · 2

Borgu

IUCN Not Reported

Forest Reserve

3 289 km²

Okpara

IUCN Not Reported

Forest Reserve

2 533 km²

Upper Ogun

IUCN Not Reported

Forest Reserve

2 369 km²

Old Oyo

IUCN II

National Park · 1991

2 369 km²

Complete list

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

Sub-administrations16