Zone Humide de la Rivière Pendjari
IUCN IIWetland of International Importance (Ramsar Site) · 2007
4 834 km²
Commune · BEN
Tanguiéta
Benin
AwTropical, savannah(100 %)
Species observed
1 277
Observations
6 589
Area
300,5km²
Ecological tissue
Sample of 31 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 Tanguiéta : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) + 3 bulles famille, 29 interactions GloBI documentées sur 5 types (connectance 6.2%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
31
Interactions affichées
29
Connectance
0.062
Patrimoniales
3
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 277 distinct species · 6 589 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,7°C
Annual rain
1 017mm
Warmest m°
38,2°C
Coldest m°
19,4°C
Elevation: 274 m on average (min 170 m, max 556 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,7°C
Annual rain
1 017mm
Warmest month
38,2°C
Coldest month
19,4°C
Mean alt.
274m
Min
170m
Max
556m
Std. dev.
117m
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
6,3
Org. C
10,2g/kg
Clay
24,1%
Sand
52,2%
Silt
23,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Tanguiéta
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
14,3g/kg
Clay
21,4%
Sand
54,1%
Silt
24,5%
5–15 cm
pH H₂O
6,3
Org. C
10,2g/kg
Clay
23,6%
Sand
52,7%
Silt
23,7%
15–30 cm
pH H₂O
6,2
Org. C
6,1g/kg
Clay
27,5%
Sand
49,6%
Silt
23,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.7%
Crops25.2%
Built-up0.8%
Bare soil0.3%
Other (grassland, water…)61.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
23,3km
Basins crossed
3
Max stream order
3
Max drainage
2 009km²
Discharge in basins
2,5m³/s
Mean precip.
1 029mm/an
Mean T°
28,0°C
Moisture idx
-0,48
Mean runoff
265mm/an
Mean elev. (basins)
247m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,1nW
Built-up
80,7%
Pesticides
14,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN II · 1IUCN VI · 1
Pendjari
IUCN VIHunting Zone · 1980
1 823 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN