Ontologia

Commune · GIN

Dongol-Touma

Guinea

AwTropical, savannah(100 %)

Species observed

28

Observations

37

Area

363,6km²

Ecological tissue

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

Species present

28 distinct species · 37 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

37 obs · 8 cellules
Obs. / cellule
≥ 15
15–14
6–14
5–5
< 5

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

2 536mm

Warmest m°

34,3°C

Coldest m°

15,9°C

Elevation: 682 m on average (min 270 m, max 1 084 m)

Bioclimatic detailsExpert
Annual mean temp.
23,9°C
Annual rain
2 536mm
Warmest month
34,3°C
Coldest month
15,9°C
Mean alt.
682m
Min
270m
Max
1 084m
Std. dev.
273m
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

5,0

Org. C

30,0g/kg

Clay

24,0%

Sand

42,9%

Silt

33,0%

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

Dominant lithology: mtGLiMaggregated to Pita

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
41,5g/kg
Clay
24,2%
Sand
43,0%
Silt
32,8%
5–15 cm
pH H₂O
5,0
Org. C
30,9g/kg
Clay
23,9%
Sand
43,0%
Silt
33,1%
15–30 cm
pH H₂O
5,0
Org. C
17,7g/kg
Clay
24,1%
Sand
42,8%
Silt
33,1%

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

Land cover

Forest36.5%
Crops3.7%
Built-up0.6%
Bare soil0.3%
Other (grassland, water…)58.9%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

47,5km

Basins crossed

3

Max stream order

4

Max drainage

3 286km²

Discharge in basins

15,8m³/s

Mean precip.

1 991mm/an

Mean T°

24,1°C

Moisture idx

0,11

Mean runoff

810mm/an

Mean elev. (basins)

690m

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

Human pressure

Pop. density

1hab/km²

Built-up

62,1%

Pesticides

1,0kg/km²

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