W-Arly-Pendjari Complex
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 1996
17 464 km²
Commune · BFA
Tambaga
Burkina Faso
AwTropical, savannah(58 %)
Species observed
149
Observations
189
Area
787,4km²
Ecological tissue
Sample of 14 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Tambaga : 7 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 2 types (connectance 31.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
14
Interactions affichées
29
Connectance
0.319
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
149 distinct species · 189 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
29,3°C
Annual rain
842mm
Warmest m°
40,1°C
Coldest m°
19,7°C
Elevation: 218 m on average (min 172 m, max 355 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
29,3°C
Annual rain
842mm
Warmest month
40,1°C
Coldest month
19,7°C
Mean alt.
218m
Min
172m
Max
355m
Std. dev.
39m
Köppen-Geiger (dominant)
AwTropical, savannah(58 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
8,8g/kg
Clay
23,1%
Sand
47,5%
Silt
29,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Tapoa
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
11,4g/kg
Clay
20,4%
Sand
49,6%
Silt
29,9%
5–15 cm
pH H₂O
6,7
Org. C
9,3g/kg
Clay
22,4%
Sand
47,9%
Silt
29,7%
15–30 cm
pH H₂O
6,6
Org. C
5,6g/kg
Clay
26,6%
Sand
45,0%
Silt
28,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.8%
Crops35.9%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)56.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
61,5km
Basins crossed
8
Max stream order
5
Max drainage
6 065km²
Discharge in basins
3,9m³/s
Mean precip.
827mm/an
Mean T°
28,4°C
Moisture idx
-0,59
Mean runoff
74mm/an
Mean elev. (basins)
227m
Watersheds crossing here
- Bassin de Moribongasub-area1 351 km²overlap496.76 km²63%
- Bassin de Doubodosub-area441 km²overlap226.14 km²29%
- Bassin de Doubodosub-area708 km²overlap36.06 km²5%
- Bassin de Tapoasub-area664,5 km²overlap16.30 km²2%
- Bassin de Ruisseausub-area2 210,4 km²overlap7.76 km²1%
- Bassin de Arlisub-area285,7 km²overlap4.22 km²1%
- Bassin de Ruisseausub-area419,6 km²overlap0.13 km²0%
- Bassin de Doubodosub-area953,2 km²overlap0.01 km²0%
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
18,8%
Pesticides
1,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN II · 2IUCN Not Reported · 2IUCN Not Applicable · 1
Parc National d'Arly
IUCN IIWetland of International Importance (Ramsar Site) · 2009
7 950 km²
Arly
IUCN IINational Park · 2015
2 187 km²
Wamou
IUCN Not ReportedGame Reserve · 2009
636 km²
Pagou-Tandougou
IUCN Not ReportedGame Reserve · 2009
403 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN