Oti-Mandouri
IUCN Not ReportedForest Reserve · 1977
987 km²
Commune · TGO
Tchanaga
Togo
AwTropical, savannah(100 %)
Species observed
107
Observations
230
Area
266,8km²
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 Tchanaga : 1 espèces reliées par 3 interactions GloBI sur 2 types (connectance 100.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
3
Interactions affichées
3
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
107 distinct species · 230 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
29,0°C
Annual rain
973mm
Warmest m°
39,2°C
Coldest m°
20,6°C
Elevation: 138 m on average (min 122 m, max 186 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
29,0°C
Annual rain
973mm
Warmest month
39,2°C
Coldest month
20,6°C
Mean alt.
138m
Min
122m
Max
186m
Std. dev.
12m
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
6,1
Org. C
9,5g/kg
Clay
23,1%
Sand
52,4%
Silt
24,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Oti
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
13,4g/kg
Clay
22,0%
Sand
53,0%
Silt
25,0%
5–15 cm
pH H₂O
6,1
Org. C
9,2g/kg
Clay
22,1%
Sand
53,2%
Silt
24,7%
15–30 cm
pH H₂O
6,1
Org. C
6,0g/kg
Clay
25,2%
Sand
51,0%
Silt
23,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.2%
Crops36.4%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)56.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
58,4km
Lake surface here
0,12km²
Basins crossed
2
Max stream order
6
Max drainage
37 082km²
Discharge in basins
25,5m³/s
Mean precip.
1 077mm/an
Mean T°
28,1°C
Moisture idx
-0,46
Mean runoff
289mm/an
Mean elev. (basins)
162m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (1, 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
9,6%
Pesticides
3,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN