Gboi Hills 1
IUCN Not ReportedForest Reserve · 1922
233 km²
Commune · SLE
Wandor
Sierra Leone
AmTropical, monsoon(100 %)
Species observed
9
Observations
20
Area
385,1km²
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
9 distinct species · 20 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,1°C
Annual rain
2 473mm
Warmest m°
33,8°C
Coldest m°
20,5°C
Elevation: 273 m on average (min 139 m, max 444 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,1°C
Annual rain
2 473mm
Warmest month
33,8°C
Coldest month
20,5°C
Mean alt.
273m
Min
139m
Max
444m
Std. dev.
85m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,2
Org. C
35,0g/kg
Clay
28,6%
Sand
47,6%
Silt
23,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Kenema
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,3
Org. C
48,7g/kg
Clay
26,6%
Sand
49,5%
Silt
23,8%
5–15 cm
pH H₂O
5,2
Org. C
35,8g/kg
Clay
27,8%
Sand
47,9%
Silt
24,3%
15–30 cm
pH H₂O
5,2
Org. C
20,5g/kg
Clay
31,4%
Sand
45,4%
Silt
23,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest58.7%
Crops0.6%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)40.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
46,7km
Basins crossed
4
Max stream order
6
Max drainage
8 891km²
Discharge in basins
217,5m³/s
Mean precip.
2 762mm/an
Mean T°
25,5°C
Moisture idx
0,38
Mean runoff
1 701mm/an
Mean elev. (basins)
281m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Built-up
11,2%
Pesticides
11,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN