Ontologia

Region · tgo

Savanes

Togo

AwTropical, savannah(100 %)

Species observed

1 005

Observations

9 032

Area

8 514km²

Ecological tissue

Sample of 18 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 Savanes : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
13
Connectance
0.076
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 005 distinct species · 9 032 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 032 obs · 186 cellules
Obs. / cellule
≥ 784
93–783
44–92
27–43
< 27

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

Climate

Mean T°

28,5°C

Annual rain

1 035mm

Warmest m°

38,6°C

Coldest m°

20,1°C

Elevation: 191 m on average (min 110 m, max 482 m)

Bioclimatic detailsExpert
Annual mean temp.
28,5°C
Annual rain
1 035mm
Warmest month
38,6°C
Coldest month
20,1°C
Mean alt.
191m
Min
110m
Max
482m
Std. dev.
65m
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

9,3g/kg

Clay

22,1%

Sand

53,9%

Silt

24,0%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
13,0g/kg
Clay
20,2%
Sand
55,2%
Silt
24,6%
5–15 cm
pH H₂O
6,2
Org. C
9,2g/kg
Clay
21,5%
Sand
54,5%
Silt
24,0%
15–30 cm
pH H₂O
6,2
Org. C
5,9g/kg
Clay
24,7%
Sand
52,1%
Silt
23,3%

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

Land cover

Forest6.3%
Crops39.5%
Built-up0.7%
Bare soil0.4%
Other (grassland, water…)53.2%

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

Hydrology26 basins · 7 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

604,8km

Lake surface here

3,15km²

Basins crossed

26

Max stream order

6

Max drainage

55 899km²

Discharge in basins

722,9m³/s

Mean precip.

1 046mm/an

Mean T°

28,0°C

Moisture idx

-0,47

Mean runoff

267mm/an

Mean elev. (basins)

193m

Watersheds crossing here

17 more basins

Lakes (7, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

64,6%

Pesticides

3,6kg/km²

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

Protected areas9

IUCN Not Reported · 5IUCN II · 2IUCN IV · 1IUCN VI · 1📍 Point sites · 2

Galangashie

IUCN IV

Natural resource management area · 2005

157 km²

Doungh

IUCN Not Reported

Faunal Reserve · 2005

43 km²

Complete list

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

Sub-administrations7