Ontologia

Commune · BEN

Kèmon

Benin

AwTropical, savannah(100 %)

Species observed

236

Observations

362

Area

136,2km²

Ecological tissue

Sample of 33 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 Kèmon : 28 espèces reliées par 32 interactions GloBI sur 5 types (connectance 6.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
32
Connectance
0.061
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

236 distinct species · 362 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

362 obs · 5 cellules
Obs. / cellule
≥ 188
188–187
140–187
15–139
< 15

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

Climate

Mean T°

26,9°C

Annual rain

1 122mm

Warmest m°

36,1°C

Coldest m°

20,2°C

Elevation: 238 m on average (min 187 m, max 306 m)

Bioclimatic detailsExpert
Annual mean temp.
26,9°C
Annual rain
1 122mm
Warmest month
36,1°C
Coldest month
20,2°C
Mean alt.
238m
Min
187m
Max
306m
Std. dev.
25m
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

16,8g/kg

Clay

15,8%

Sand

64,3%

Silt

19,9%

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
26,3g/kg
Clay
17,7%
Sand
61,9%
Silt
20,4%
5–15 cm
pH H₂O
6,2
Org. C
15,4g/kg
Clay
13,9%
Sand
65,9%
Silt
20,2%
15–30 cm
pH H₂O
6,1
Org. C
8,7g/kg
Clay
15,8%
Sand
65,0%
Silt
19,3%

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

Land cover

Forest18.0%
Crops56.0%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)25.8%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

20,2km

Basins crossed

1

Max stream order

3

Max drainage

2 060km²

Discharge in basins

0,6m³/s

Mean precip.

1 079mm/an

Mean T°

26,8°C

Moisture idx

-0,41

Mean runoff

137mm/an

Mean elev. (basins)

271m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

22,4%

Pesticides

14,1kg/km²

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