Complexe d’Aires Protégées Pô-Nazinga-Sissili
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2018
3 066 km²
Commune · BFA
Gomboussougou
Burkina Faso
AwTropical, savannah(90 %)
Species observed
73
Observations
233
Area
781,7km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
73 distinct species · 233 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,4°C
Annual rain
875mm
Warmest m°
38,8°C
Coldest m°
19,3°C
Elevation: 256 m on average (min 220 m, max 304 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,4°C
Annual rain
875mm
Warmest month
38,8°C
Coldest month
19,3°C
Mean alt.
256m
Min
220m
Max
304m
Std. dev.
20m
Köppen-Geiger (dominant)
AwTropical, savannah(90 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,5
Org. C
9,9g/kg
Clay
23,8%
Sand
45,3%
Silt
30,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Zoundwéogo
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,5
Org. C
12,3g/kg
Clay
21,5%
Sand
46,6%
Silt
31,9%
5–15 cm
pH H₂O
6,5
Org. C
9,4g/kg
Clay
24,1%
Sand
45,2%
Silt
30,7%
15–30 cm
pH H₂O
6,5
Org. C
8,0g/kg
Clay
25,6%
Sand
44,2%
Silt
30,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest6.1%
Crops34.2%
Built-up0.6%
Bare soil1.0%
Other (grassland, water…)58.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 3 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
55,2km
Lake surface here
74,58km²
Basins crossed
8
Max stream order
6
Max drainage
36 949km²
Discharge in basins
53,6m³/s
Mean precip.
853mm/an
Mean T°
28,1°C
Moisture idx
-0,56
Mean runoff
113mm/an
Mean elev. (basins)
254m
Watersheds crossing here
- Bassin de Nazinonsub-area1 680,1 km²overlap216.26 km²28%
- Basin #54980sub-area214,9 km²overlap188.24 km²24%
- Bassin de Nakembésub-area221,2 km²overlap129.41 km²17%
- Bassin de Nazinonsub-area1 560,3 km²overlap91.46 km²12%
- Bassin de Nakembésub-area231,4 km²overlap83.33 km²11%
- Bassin de Nakembésub-area1 487,4 km²overlap63.05 km²8%
- Bassin de Nakembésub-area193,1 km²overlap9.48 km²1%
- Bassin de Nakembésub-area101,1 km²overlap0.45 km²0%
Lakes (3, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,0nW
Built-up
56,4%
Pesticides
1,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 3IUCN II · 1IUCN III · 1
Pô dit Kaboré Tambi
IUCN IINational Park · 1976
1 697 km²
Barrage de Bagre
IUCN IIIWetland of International Importance (Ramsar Site) · 2009
368 km²
Nazinon
IUCN Not ReportedEcological Corridor · 2009
336 km²
Yakala
IUCN Not ReportedClassified Forest · 1936
18 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN