Ontologia

Commune · BEN

Tobré

Benin

AwTropical, savannah(100 %)

Species observed

122

Observations

686

Area

748,6km²

Ecological tissue

Sample of 11 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 Tobré : 9 espèces reliées par 8 interactions GloBI sur 3 types (connectance 14.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
8
Connectance
0.145
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

122 distinct species · 686 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

686 obs · 23 cellules
Obs. / cellule
≥ 134
69–133
37–68
19–36
< 19

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

Climate

Mean T°

26,7°C

Annual rain

1 102mm

Warmest m°

37,2°C

Coldest m°

17,7°C

Elevation: 350 m on average (min 307 m, max 414 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
1 102mm
Warmest month
37,2°C
Coldest month
17,7°C
Mean alt.
350m
Min
307m
Max
414m
Std. dev.
23m
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

6,1

Org. C

10,1g/kg

Clay

19,6%

Sand

56,7%

Silt

23,7%

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

Dominant lithology: mtGLiMaggregated to Péhunco

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
13,8g/kg
Clay
17,5%
Sand
58,1%
Silt
24,4%
5–15 cm
pH H₂O
6,1
Org. C
10,0g/kg
Clay
19,0%
Sand
57,3%
Silt
23,7%
15–30 cm
pH H₂O
6,1
Org. C
6,4g/kg
Clay
22,4%
Sand
54,6%
Silt
23,0%

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

Land cover

Forest18.6%
Crops22.0%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)59.1%

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

Hydrology6 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

6

Max drainage

2 781km²

Discharge in basins

5,3m³/s

Mean precip.

1 100mm/an

Mean T°

26,7°C

Moisture idx

-0,43

Mean runoff

204mm/an

Mean elev. (basins)

356m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

15,2%

Pesticides

14,1kg/km²

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

Protected areas1

IUCN Not Reported · 1

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