Ontologia

Local Authority · NGA

Bakura

Nigeria

BShArid, steppe, hot(94 %)

Species observed

105

Observations

441

Area

2 357,1km²

Ecological tissue

Sample of 23 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 Bakura : 20 espèces reliées par 20 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
20
Connectance
0.079
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

105 distinct species · 441 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

441 obs · 19 cellules
Obs. / cellule
≥ 82
72–81
41–71
8–40
< 8

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

Climate

Mean T°

28,3°C

Annual rain

730mm

Warmest m°

40,0°C

Coldest m°

17,0°C

Elevation: 318 m on average (min 278 m, max 383 m)

Bioclimatic detailsExpert
Annual mean temp.
28,3°C
Annual rain
730mm
Warmest month
40,0°C
Coldest month
17,0°C
Mean alt.
318m
Min
278m
Max
383m
Std. dev.
18m
Köppen-Geiger (dominant)
BShArid, steppe, hot(94 %)Arid

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

7,2g/kg

Clay

16,7%

Sand

59,8%

Silt

23,5%

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
9,5g/kg
Clay
15,6%
Sand
60,9%
Silt
23,5%
5–15 cm
pH H₂O
6,3
Org. C
7,2g/kg
Clay
16,9%
Sand
59,8%
Silt
23,4%
15–30 cm
pH H₂O
6,3
Org. C
5,0g/kg
Clay
17,6%
Sand
58,9%
Silt
23,5%

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

Land cover

Forest5.8%
Crops36.1%
Built-up0.3%
Bare soil1.5%
Other (grassland, water…)56.2%

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

34,8%

Pesticides

23,4kg/km²

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

Protected areas6

IUCN Not Reported · 6

Dankaiwa

IUCN Not Reported

Forest Reserve

579 km²

Sangiwa

IUCN Not Reported

Forest Reserve

457 km²

Kawara

IUCN Not Reported

Forest Reserve

446 km²

Rakuma

IUCN Not Reported

Forest Reserve

221 km²

Damri

IUCN Not Reported

Forest Reserve

173 km²

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