Ontologia

Commune · BEN

Gbanlin

Benin

AwTropical, savannah(100 %)

Species observed

405

Observations

1 352

Area

564,3km²

Ecological tissue

Sample of 4 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 Gbanlin : 4 espèces reliées par 2 interactions GloBI sur 2 types (connectance 33.3%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
2
Connectance
0.333
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

405 distinct species · 1 352 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 352 obs · 19 cellules
Obs. / cellule
≥ 522
120–521
58–119
48–57
< 48

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

Climate

Mean T°

27,1°C

Annual rain

1 153mm

Warmest m°

36,5°C

Coldest m°

20,5°C

Elevation: 227 m on average (min 141 m, max 400 m)

Bioclimatic detailsExpert
Annual mean temp.
27,1°C
Annual rain
1 153mm
Warmest month
36,5°C
Coldest month
20,5°C
Mean alt.
227m
Min
141m
Max
400m
Std. dev.
39m
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

6,2

Org. C

18,5g/kg

Clay

17,1%

Sand

59,2%

Silt

23,6%

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

Dominant lithology: mtGLiMaggregated to Ouèssè

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
26,8g/kg
Clay
18,6%
Sand
57,7%
Silt
23,6%
5–15 cm
pH H₂O
6,2
Org. C
18,2g/kg
Clay
15,2%
Sand
60,6%
Silt
24,2%
15–30 cm
pH H₂O
6,1
Org. C
10,4g/kg
Clay
17,6%
Sand
59,4%
Silt
23,1%

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

Land cover

Forest29.3%
Crops24.7%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)45.9%

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

Hydrology5 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

101,6km

Basins crossed

5

Max stream order

5

Max drainage

21 238km²

Discharge in basins

104,2m³/s

Mean precip.

1 061mm/an

Mean T°

27,0°C

Moisture idx

-0,42

Mean runoff

132mm/an

Mean elev. (basins)

250m

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

Human pressure

Pop. density

0hab/km²

Built-up

12,5%

Pesticides

14,1kg/km²

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