Niger-Niandan-Milo
IUCN IVWetland of International Importance (Ramsar Site) · 2002
13 990 km²
Commune · GIN
Moribayah
Guinea
AwTropical, savannah(100 %)
Species observed
32
Observations
135
Area
1 723,1km²
Ecological tissue
Sample of 3 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 Moribayah : 3 espèces reliées par 2 interactions GloBI sur 2 types (connectance 66.7%, filtre Serrano α=0.2).
Espèces affichées
3
Interactions affichées
2
Connectance
0.667
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
32 distinct species · 135 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,3°C
Annual rain
1 686mm
Warmest m°
36,0°C
Coldest m°
18,6°C
Elevation: 434 m on average (min 380 m, max 564 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,3°C
Annual rain
1 686mm
Warmest month
36,0°C
Coldest month
18,6°C
Mean alt.
434m
Min
380m
Max
564m
Std. dev.
31m
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
5,5
Org. C
22,7g/kg
Clay
30,3%
Sand
41,3%
Silt
28,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiMaggregated to Kankan
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
30,4g/kg
Clay
28,4%
Sand
42,4%
Silt
29,2%
5–15 cm
pH H₂O
5,5
Org. C
24,7g/kg
Clay
29,3%
Sand
42,0%
Silt
28,8%
15–30 cm
pH H₂O
5,5
Org. C
12,9g/kg
Clay
33,2%
Sand
39,4%
Silt
27,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest37.7%
Crops0.7%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)61.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology11 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
154,1km
Basins crossed
11
Max stream order
6
Max drainage
11 362km²
Discharge in basins
275,3m³/s
Mean precip.
1 727mm/an
Mean T°
25,7°C
Moisture idx
-0,20
Mean runoff
497mm/an
Mean elev. (basins)
449m
Watersheds crossing here
- Bassin de Milosub-area424,5 km²overlap413.66 km²24%
- Bassin de Niandansub-area823,7 km²overlap371.34 km²22%
- Bassin de Milosub-area552 km²overlap300.99 km²17%
- Bassin de Milosub-area243,2 km²overlap242.17 km²14%
- Bassin de Balésub-area2 553,3 km²overlap157.44 km²9%
- Bassin de Milosub-area253,2 km²overlap103.43 km²6%
- Bassin de Milosub-area291,8 km²overlap68.32 km²4%
- Bassin de Milosub-area93,2 km²overlap58.11 km²3%
- Bassin de Niandansub-area841 km²overlap7.31 km²0%
2 more basinssorted by overlap
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
2,2%
Pesticides
1,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 1IUCN Not Reported · 1
Kourani-Oulete- Dienne
IUCN Not ReportedClassified Forest · 1942
830 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN