Basse Vallée du Couffo, Lagune Côtiere, Chenal Aho, Lac Ahémé
IUCN VWetland of International Importance (Ramsar Site) · 2000
5 245 km²
Region · tgo
Togo
Species observed
2 868
Observations
24 312
Area
17 316,7km²
Sample of 30 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).
Tissu écologique de Plateaux : 26 espèces reliées par 34 interactions GloBI sur 4 types (connectance 6.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
2 868 distinct species · 24 312 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
26,1°C
Annual rain
1 263mm
Warmest m°
34,7°C
Coldest m°
20,8°C
Elevation: 269 m on average (min 67 m, max 902 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,9
Org. C
31,9g/kg
Clay
24,5%
Sand
52,4%
Silt
23,1%
Average over 0-30 cm. Per-depth details in expert panel.
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
1 291,2km
Lake surface here
129,24km²
Basins crossed
38
Max stream order
5
Max drainage
22 260km²
Discharge in basins
607,4m³/s
Mean precip.
1 232mm/an
Mean T°
26,4°C
Moisture idx
-0,29
Mean runoff
304mm/an
Mean elev. (basins)
251m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
1hab/km²
Night light
0,0nW
Built-up
46,1%
Pesticides
4,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Wetland of International Importance (Ramsar Site) · 2000
5 245 km²
Classified Forest · 1953
655 km²
Forest Reserve · 1955
235 km²
Faunal Reserve
228 km²
National Park · 2005
165 km²
Wetland of International Importance (Ramsar Site) · 1995
165 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN