Ontologia

Local Authority · NGA

Kurmi

Nigeria

AwTropical, savannah(87 %)

Species observed

406

Observations

1 992

Area

4 946km²

Ecological tissue

Sample of 13 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 Kurmi : 12 espèces reliées par 10 interactions GloBI sur 2 types (connectance 12.8%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
10
Connectance
0.128
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

406 distinct species · 1 992 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 992 obs · 37 cellules
Obs. / cellule
≥ 879
126–878
19–125
5–18
< 5

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

2 900mm

Warmest m°

34,7°C

Coldest m°

18,5°C

Elevation: 545 m on average (min 165 m, max 1 745 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
2 900mm
Warmest month
34,7°C
Coldest month
18,5°C
Mean alt.
545m
Min
165m
Max
1 745m
Std. dev.
290m
Köppen-Geiger (dominant)
AwTropical, savannah(87 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,5

Org. C

25,6g/kg

Clay

25,2%

Sand

53,9%

Silt

20,9%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
32,6g/kg
Clay
24,9%
Sand
54,1%
Silt
21,0%
5–15 cm
pH H₂O
5,5
Org. C
27,2g/kg
Clay
24,0%
Sand
54,6%
Silt
21,3%
15–30 cm
pH H₂O
5,5
Org. C
17,1g/kg
Clay
26,6%
Sand
52,9%
Silt
20,5%

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

Land cover

Forest52.0%
Crops1.2%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)46.7%

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

Human pressure

Pop. density

0hab/km²

Built-up

8,4%

Pesticides

51,4kg/km²

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

Protected areas4

IUCN Not Reported · 3IUCN II · 1

Bissaula

IUCN Not Reported

Forest Reserve

221 km²

Baissa

IUCN Not Reported

Forest Reserve

94 km²

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