Ontologia

Local Authority · NGA

Toro

Nigeria

AwTropical, savannah(100 %)

Species observed

346

Observations

5 738

Area

7 082,5km²

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 Toro : 18 espèces reliées par 18 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
18
Connectance
0.071
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

346 distinct species · 5 738 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 738 obs · 93 cellules
Obs. / cellule
≥ 397
100–396
80–99
62–79
< 62

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

Climate

Mean T°

24,2°C

Annual rain

980mm

Warmest m°

35,6°C

Coldest m°

13,3°C

Elevation: 750 m on average (min 492 m, max 1 335 m)

Bioclimatic detailsExpert
Annual mean temp.
24,2°C
Annual rain
980mm
Warmest month
35,6°C
Coldest month
13,3°C
Mean alt.
750m
Min
492m
Max
1 335m
Std. dev.
138m
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

6,0

Org. C

10,6g/kg

Clay

21,2%

Sand

55,9%

Silt

22,9%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
14,5g/kg
Clay
18,5%
Sand
57,8%
Silt
23,7%
5–15 cm
pH H₂O
6,0
Org. C
10,4g/kg
Clay
19,3%
Sand
57,5%
Silt
23,2%
15–30 cm
pH H₂O
6,0
Org. C
6,9g/kg
Clay
25,7%
Sand
52,4%
Silt
21,9%

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

Land cover

Forest13.3%
Crops31.9%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)53.8%

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

Hydrology20 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

417,9km

Basins crossed

20

Max stream order

4

Max drainage

5 537km²

Discharge in basins

221,8m³/s

Mean precip.

1 105mm/an

Mean T°

24,8°C

Moisture idx

-0,40

Mean runoff

319mm/an

Mean elev. (basins)

752m

Watersheds crossing here

11 more basins

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

25,4%

Pesticides

38,4kg/km²

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

Protected areas12

IUCN Not Reported · 11IUCN IV · 1📍 Point sites · 1

Lame

IUCN Not Reported

Forest Reserve

1 497 km²

Panshanu

IUCN Not Reported

Forest Reserve

194 km²

Limoro

IUCN Not Reported

Forest Reserve

66 km²

Complete list

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