Oti-Kéran
IUCN IINational Park · 1977
860 km²
Commune · TGO
Nali
Togo
AwTropical, savannah(100 %)
Species observed
13
Observations
77
Area
315,6km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Sample of 2 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 Nali : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Espèces affichées
2
Interactions affichées
1
Connectance
1.000
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
13 distinct species · 77 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,5°C
Annual rain
1 130mm
Warmest m°
38,5°C
Coldest m°
20,2°C
Elevation: 129 m on average (min 110 m, max 184 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,5°C
Annual rain
1 130mm
Warmest month
38,5°C
Coldest month
20,2°C
Mean alt.
129m
Min
110m
Max
184m
Std. dev.
16m
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
6,0
Org. C
11,5g/kg
Clay
23,3%
Sand
47,4%
Silt
29,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Oti-Sud
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
15,7g/kg
Clay
22,0%
Sand
48,4%
Silt
29,5%
5–15 cm
pH H₂O
6,0
Org. C
11,2g/kg
Clay
22,6%
Sand
48,1%
Silt
29,3%
15–30 cm
pH H₂O
6,0
Org. C
7,5g/kg
Clay
25,3%
Sand
45,7%
Silt
29,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.4%
Crops33.7%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)60.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
54,5km
Basins crossed
4
Max stream order
6
Max drainage
55 899km²
Discharge in basins
147,7m³/s
Mean precip.
1 112mm/an
Mean T°
27,9°C
Moisture idx
-0,43
Mean runoff
446mm/an
Mean elev. (basins)
149m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
11,2%
Pesticides
3,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN II · 1IUCN Not Reported · 1
Parc national de la Keran
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1995
860 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN