Ontologia

Local Authority · NGA

Kauru

Nigeria

AwTropical, savannah(100 %)

Species observed

144

Observations

672

Area

2 728,3km²

Ecological tissue

Sample of 31 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 Kauru : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 3 types (connectance 5.6%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
26
Connectance
0.056
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

144 distinct species · 672 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

672 obs · 27 cellules
Obs. / cellule
≥ 96
47–95
33–46
27–32
< 27

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

Climate

Mean T°

24,3°C

Annual rain

1 234mm

Warmest m°

34,8°C

Coldest m°

15,8°C

Elevation: 741 m on average (min 617 m, max 1 190 m)

Bioclimatic detailsExpert
Annual mean temp.
24,3°C
Annual rain
1 234mm
Warmest month
34,8°C
Coldest month
15,8°C
Mean alt.
741m
Min
617m
Max
1 190m
Std. dev.
88m
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

5,7

Org. C

10,4g/kg

Clay

23,0%

Sand

52,1%

Silt

24,8%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
13,6g/kg
Clay
19,3%
Sand
55,0%
Silt
25,7%
5–15 cm
pH H₂O
5,7
Org. C
10,1g/kg
Clay
21,7%
Sand
53,1%
Silt
25,2%
15–30 cm
pH H₂O
5,7
Org. C
7,5g/kg
Clay
28,2%
Sand
48,2%
Silt
23,6%

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

Land cover

Forest16.0%
Crops30.9%
Built-up0.3%
Bare soil1.1%
Other (grassland, water…)51.8%

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

Hydrology15 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

223,3km

Lake surface here

0,25km²

Basins crossed

15

Max stream order

5

Max drainage

10 916km²

Discharge in basins

114,1m³/s

Mean precip.

1 287mm/an

Mean T°

24,4°C

Moisture idx

-0,28

Mean runoff

327mm/an

Mean elev. (basins)

783m

Watersheds crossing here

6 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

32,5%

Pesticides

42,1kg/km²

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

Protected areas5

IUCN Not Reported · 5

Libere

IUCN Not Reported

Forest Reserve

124 km²

Rahama

IUCN Not Reported

Forest Reserve

37 km²

Wafin

IUCN Not Reported

Forest Reserve

33 km²

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