Ontologia

Local Authority · NGA

Kajuru

Nigeria

AwTropical, savannah(100 %)

Species observed

151

Observations

1 109

Area

2 225,2km²

Ecological tissue

Sample of 30 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 Kajuru : 27 espèces reliées par 22 interactions GloBI sur 4 types (connectance 5.1%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
22
Connectance
0.051
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

151 distinct species · 1 109 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 109 obs · 21 cellules
Obs. / cellule
≥ 217
140–216
66–139
21–65
< 21

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

Climate

Mean T°

24,9°C

Annual rain

1 365mm

Warmest m°

35,2°C

Coldest m°

16,9°C

Elevation: 687 m on average (min 586 m, max 796 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
1 365mm
Warmest month
35,2°C
Coldest month
16,9°C
Mean alt.
687m
Min
586m
Max
796m
Std. dev.
43m
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

5,8

Org. C

9,4g/kg

Clay

22,0%

Sand

54,8%

Silt

23,2%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
12,2g/kg
Clay
17,3%
Sand
58,7%
Silt
24,0%
5–15 cm
pH H₂O
5,8
Org. C
9,2g/kg
Clay
20,8%
Sand
55,7%
Silt
23,5%
15–30 cm
pH H₂O
5,7
Org. C
6,9g/kg
Clay
27,9%
Sand
50,0%
Silt
22,1%

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

Land cover

Forest18.3%
Crops24.4%
Built-up0.2%
Bare soil1.4%
Other (grassland, water…)55.6%

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

24,4%

Pesticides

41,8kg/km²

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

Protected areas2

IUCN Not Reported · 2

Mai-Ido

IUCN Not Reported

Forest Reserve

207 km²

Dokin

IUCN Not Reported

Forest Reserve

37 km²

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