Ngiri
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2008
60 995 km²
District · COG
Loukoléla
Republic of the Congo
AmTropical, monsoon(79 %)
Species observed
211
Observations
426
Area
5 644,4km²
Ecological tissue
Sample of 42 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 Loukoléla : 39 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 4 types (connectance 3.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
31
Connectance
0.036
Patrimoniales
3
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
211 distinct species · 426 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,3°C
Annual rain
1 728mm
Warmest m°
30,8°C
Coldest m°
21,9°C
Elevation: 307 m on average (min 289 m, max 349 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,3°C
Annual rain
1 728mm
Warmest month
30,8°C
Coldest month
21,9°C
Mean alt.
307m
Min
289m
Max
349m
Std. dev.
8m
Köppen-Geiger (dominant)
AmTropical, monsoon(79 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
4,9
Org. C
26,4g/kg
Clay
28,1%
Sand
50,1%
Silt
21,8%
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
35,0g/kg
Clay
27,3%
Sand
50,7%
Silt
22,1%
5–15 cm
pH H₂O
4,8
Org. C
26,7g/kg
Clay
27,6%
Sand
50,7%
Silt
21,6%
15–30 cm
pH H₂O
4,9
Org. C
17,5g/kg
Clay
29,3%
Sand
49,0%
Silt
21,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest87.7%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)12.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology23 basins · 3 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
564,0km
Lake surface here
0,41km²
Basins crossed
23
Max stream order
9
Max drainage
2 355 753km²
Discharge in basins
41 569,7m³/s
Mean precip.
1 652mm/an
Mean T°
25,4°C
Moisture idx
0,02
Mean runoff
279mm/an
Mean elev. (basins)
317m
Watersheds crossing here
- Bassin de Sanghasub-area1 156,6 km²overlap905.12 km²16%
- Bassin de Sanghasub-area897,1 km²overlap765.24 km²14%
- Bassin de Sanghasub-area1 378,3 km²overlap727.39 km²13%
- Bassin de Sanghasub-area1 084,2 km²overlap612.74 km²11%
- Bassin de Sanghasub-area578,7 km²overlap565.75 km²10%
- Bassin de Congosub-area1 020 km²overlap467.13 km²8%
- Bassin de Likouala-aux-Herbessub-area326,5 km²overlap325.06 km²6%
- Bassin de Congosub-area772,7 km²overlap281.39 km²5%
- Bassin de Sanghasub-area482,2 km²overlap253.18 km²4%
14 more basinssorted by overlap
- Bassin de Sanghasub-area858,7 km²overlap161.15 km²3%
- Basin #53380sub-area837,7 km²overlap136.96 km²2%
- Bassin de Sanghasub-area344,3 km²overlap123.09 km²2%
- Bassin de Congosub-area165,5 km²overlap73.02 km²1%
- Bassin de Likouala-aux-Herbessub-area1 184,7 km²overlap62.67 km²1%
- Bassin de Likouala-aux-Herbessub-area606,1 km²overlap55.57 km²1%
- Bassin de Sanghasub-area46,5 km²overlap46.32 km²1%
- Bassin de Sanghasub-area541,1 km²overlap44.70 km²1%
- Bassin de Sanghasub-area18 km²overlap17.89 km²0%
- Bassin de Sanghasub-area62 km²overlap10.28 km²0%
- Bassin de Sanghasub-area9,3 km²overlap9.25 km²0%
- Bassin de Mangasub-area1 337,6 km²overlap0.32 km²0%
- Bassin de Likoualasub-area1 358,2 km²overlap0.16 km²0%
- Basin #34600sub-area410,5 km²overlap0.02 km²0%
Lakes (3, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
1,2%
Pesticides
0,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Grands affluents
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2007
57 247 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN