Ontologia

Prefecture · TGO

Tchaudjo

Togo

AwTropical, savannah(100 %)

Species observed

473

Observations

2 534

Area

2 395,6km²

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 Tchaudjo : 29 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 4 types (connectance 6.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
34
Connectance
0.061
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

473 distinct species · 2 534 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 534 obs · 51 cellules
Obs. / cellule
≥ 1 514
66–1 513
21–65
8–20
< 8

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

Climate

Mean T°

26,1°C

Annual rain

1 322mm

Warmest m°

35,7°C

Coldest m°

18,9°C

Elevation: 395 m on average (min 230 m, max 740 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
1 322mm
Warmest month
35,7°C
Coldest month
18,9°C
Mean alt.
395m
Min
230m
Max
740m
Std. dev.
71m
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

5,9

Org. C

16,5g/kg

Clay

25,3%

Sand

51,3%

Silt

23,4%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
22,5g/kg
Clay
23,2%
Sand
53,0%
Silt
23,8%
5–15 cm
pH H₂O
5,9
Org. C
18,0g/kg
Clay
24,3%
Sand
52,0%
Silt
23,7%
15–30 cm
pH H₂O
5,8
Org. C
9,2g/kg
Clay
28,4%
Sand
48,9%
Silt
22,7%

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

Land cover

Forest31.6%
Crops11.7%
Built-up0.5%
Bare soil0.1%
Other (grassland, water…)56.1%

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

Hydrology9 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

192,6km

Basins crossed

9

Max stream order

4

Max drainage

3 003km²

Discharge in basins

25,9m³/s

Mean precip.

1 305mm/an

Mean T°

26,2°C

Moisture idx

-0,30

Mean runoff

262mm/an

Mean elev. (basins)

390m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

53,9%

Pesticides

4,4kg/km²

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

Protected areas7

IUCN Not Reported · 3IUCN IV · 2IUCN II · 1IUCN VI · 1📍 Point sites · 1

Abdoulaye

IUCN IV

Faunal Reserve · 1951

310 km²

Aou-Mono

IUCN Not Reported

Forest Reserve · 1954

71 km²

Alibi 1

IUCN VI

Community Forest · 2018

54 km²

Kémini

IUCN Not Reported

Forest Reserve · 1953

7 km²

Complete list

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

Sub-administrations12