Ngiri
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2008
60 995 km²
Territory · COD
Mbandaka
Democratic Republic of the Congo
AfTropical, rainforest(100 %)
Species observed
2 554
Observations
12 547
Area
697,7km²
Ecological tissue
Sample of 8 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 Mbandaka : 8 espèces reliées par 6 interactions GloBI sur 2 types (connectance 21.4%, filtre Serrano α=0.2).
Espèces affichées
8
Interactions affichées
6
Connectance
0.214
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
2 554 distinct species · 12 547 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,4°C
Annual rain
1 821mm
Warmest m°
31,0°C
Coldest m°
22,2°C
Elevation: 314 m on average (min 299 m, max 327 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,4°C
Annual rain
1 821mm
Warmest month
31,0°C
Coldest month
22,2°C
Mean alt.
314m
Min
299m
Max
327m
Std. dev.
5m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
4,8
Org. C
26,0g/kg
Clay
25,0%
Sand
54,8%
Silt
20,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,8
Org. C
35,2g/kg
Clay
24,3%
Sand
55,5%
Silt
20,3%
5–15 cm
pH H₂O
4,8
Org. C
27,7g/kg
Clay
24,8%
Sand
55,1%
Silt
20,1%
15–30 cm
pH H₂O
4,9
Org. C
15,1g/kg
Clay
25,8%
Sand
53,7%
Silt
20,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest81.7%
Crops0.2%
Built-up0.9%
Bare soil0.0%
Other (grassland, water…)17.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
66,1km
Basins crossed
6
Max stream order
7
Max drainage
1 693 385km²
Discharge in basins
6 704,3m³/s
Mean precip.
1 726mm/an
Mean T°
25,4°C
Moisture idx
0,05
Mean runoff
350mm/an
Mean elev. (basins)
319m
Watersheds crossing here
- Bassin de Isobusub-area331,7 km²overlap308.47 km²44%
- Bassin de Congosub-area1 678,3 km²overlap254.75 km²37%
- Basin #59230sub-area1 502,4 km²overlap61.55 km²9%
- Bassin de Rukisub-area333,5 km²overlap33.78 km²5%
- Bassin de Congosub-area34,6 km²overlap22.75 km²3%
- Bassin de Rukisub-area61,5 km²overlap16.45 km²2%
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
0,0nW
Built-up
95,1%
Pesticides
34,5kg/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