Ontologia

Commune · TGO

Sirka

Togo

AwTropical, savannah(100 %)

Species observed

2

Observations

4

Area

63,3km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

2 distinct species · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 1 cellules
Obs. / cellule
≥ 4
4–3
4–3
4–3
< 4

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

Climate

Mean T°

26,2°C

Annual rain

1 297mm

Warmest m°

36,0°C

Coldest m°

18,7°C

Elevation: 372 m on average (min 318 m, max 441 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
1 297mm
Warmest month
36,0°C
Coldest month
18,7°C
Mean alt.
372m
Min
318m
Max
441m
Std. dev.
29m
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

6,3

Org. C

10,7g/kg

Clay

23,6%

Sand

55,4%

Silt

21,0%

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

Dominant lithology: mtGLiMaggregated to Bimah

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
15,0g/kg
Clay
20,0%
Sand
59,7%
Silt
20,3%
5–15 cm
pH H₂O
6,3
Org. C
10,4g/kg
Clay
21,9%
Sand
56,6%
Silt
21,5%
15–30 cm
pH H₂O
6,3
Org. C
6,7g/kg
Clay
29,0%
Sand
49,8%
Silt
21,1%

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

Land cover

Forest14.8%
Crops15.6%
Built-up0.8%
Bare soil0.5%
Other (grassland, water…)68.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,5km

Basins crossed

2

Max stream order

4

Max drainage

1 007km²

Discharge in basins

1,0m³/s

Mean precip.

1 270mm/an

Mean T°

26,2°C

Moisture idx

-0,33

Mean runoff

439mm/an

Mean elev. (basins)

413m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

78,8%

Pesticides

6,4kg/km²

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

Protected areas1

IUCN IV · 1

Sirka

IUCN IV

Faunal Reserve · 1947

12 km²

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