Ontologia

Commune · TGO

Ahlon

Togo

AwTropical, savannah(100 %)

Species observed

89

Observations

192

Area

49,8km²

Ecological tissue

Sample of 12 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 Ahlon : 12 espèces reliées par 9 interactions GloBI sur 2 types (connectance 13.6%, filtre Serrano α=0.2).

Espèces affichées
12
Interactions affichées
9
Connectance
0.136
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

89 distinct species · 192 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

192 obs · 1 cellules
Obs. / cellule
≥ 192
192–191
192–191
192–191
< 192

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

Climate

Mean T°

23,9°C

Annual rain

1 707mm

Warmest m°

31,4°C

Coldest m°

18,9°C

Elevation: 607 m on average (min 372 m, max 878 m)

Bioclimatic detailsExpert
Annual mean temp.
23,9°C
Annual rain
1 707mm
Warmest month
31,4°C
Coldest month
18,9°C
Mean alt.
607m
Min
372m
Max
878m
Std. dev.
126m
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

5,4

Org. C

48,5g/kg

Clay

32,5%

Sand

41,6%

Silt

25,9%

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

Dominant lithology: mtGLiMaggregated to Danyi

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
58,6g/kg
Clay
31,6%
Sand
42,5%
Silt
25,9%
5–15 cm
pH H₂O
5,4
Org. C
48,2g/kg
Clay
31,4%
Sand
42,2%
Silt
26,3%
15–30 cm
pH H₂O
5,4
Org. C
38,6g/kg
Clay
34,4%
Sand
40,2%
Silt
25,4%

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

Land cover

Forest66.6%
Crops1.2%
Built-up0.3%
Bare soil0.0%
Other (grassland, water…)31.8%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

2 238km²

Discharge in basins

0,7m³/s

Mean precip.

1 489mm/an

Mean T°

25,9°C

Moisture idx

-0,13

Mean runoff

366mm/an

Mean elev. (basins)

309m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

33,9%

Pesticides

1,8kg/km²

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

Protected areas1

IUCN Not Reported · 1

Atilakoutse

IUCN Not Reported

Forest Reserve · 1939

67 km²

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