Ontologia

Commune · LBR

Gbannah

Liberia

AwTropical, savannah(80 %)

Species observed

26

Observations

69

Area

245,3km²

Ecological tissue

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

Species present

26 distinct species · 69 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

69 obs · 2 cellules
Obs. / cellule
≥ 57
57–56
57–56
57–56
< 57

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

Climate

Mean T°

25,4°C

Annual rain

1 754mm

Warmest m°

32,3°C

Coldest m°

21,3°C

Elevation: 267 m on average (min 227 m, max 432 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
1 754mm
Warmest month
32,3°C
Coldest month
21,3°C
Mean alt.
267m
Min
227m
Max
432m
Std. dev.
46m
Köppen-Geiger (dominant)
AwTropical, savannah(80 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,1

Org. C

28,9g/kg

Clay

28,0%

Sand

52,9%

Silt

19,1%

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

Dominant lithology: mtGLiMaggregated to Saclepea

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
40,6g/kg
Clay
25,5%
Sand
54,9%
Silt
19,6%
5–15 cm
pH H₂O
5,1
Org. C
28,7g/kg
Clay
26,9%
Sand
53,8%
Silt
19,3%
15–30 cm
pH H₂O
5,1
Org. C
17,6g/kg
Clay
31,5%
Sand
50,1%
Silt
18,4%

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

Land cover

Forest63.9%
Crops0.6%
Built-up0.5%
Bare soil0.1%
Other (grassland, water…)35.0%

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

Hydrology4 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

39,5km

Basins crossed

4

Max stream order

4

Max drainage

1 835km²

Discharge in basins

16,8m³/s

Mean precip.

2 115mm/an

Mean T°

25,3°C

Moisture idx

0,08

Mean runoff

997mm/an

Mean elev. (basins)

312m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

44,6%

Pesticides

20,2kg/km²

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