Parc national de l'Ivindo
IUCN IINational park · 2002
2 989 km²
Department · GAB
Mouloudnou
Gabon
AwTropical, savannah(100 %)
Species observed
2 774
Observations
36 788
Area
15 881,1km²
Ecological tissue
Sample of 17 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 Mouloudnou : 14 espèces reliées par 16 interactions GloBI sur 5 types (connectance 11.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
17
Interactions affichées
16
Connectance
0.118
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
2 774 distinct species · 36 788 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
24,6°C
Annual rain
1 889mm
Warmest m°
30,0°C
Coldest m°
20,5°C
Elevation: 397 m on average (min 215 m, max 676 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
24,6°C
Annual rain
1 889mm
Warmest month
30,0°C
Coldest month
20,5°C
Mean alt.
397m
Min
215m
Max
676m
Std. dev.
96m
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
4,7
Org. C
28,7g/kg
Clay
45,1%
Sand
40,2%
Silt
14,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,7
Org. C
40,6g/kg
Clay
42,9%
Sand
41,7%
Silt
15,3%
5–15 cm
pH H₂O
4,7
Org. C
29,0g/kg
Clay
44,5%
Sand
40,6%
Silt
14,9%
15–30 cm
pH H₂O
4,7
Org. C
16,4g/kg
Clay
47,7%
Sand
38,2%
Silt
14,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest97.3%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)2.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology32 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
1 276,8km
Basins crossed
32
Max stream order
7
Max drainage
52 370km²
Discharge in basins
6 924,2m³/s
Mean precip.
1 687mm/an
Mean T°
24,5°C
Moisture idx
0,07
Mean runoff
685mm/an
Mean elev. (basins)
420m
Watersheds crossing here
- Bassin de Dilosub-area3 165,9 km²overlap2280.87 km²14%
- Bassin de Ogoouésub-area1 372,1 km²overlap1353.27 km²9%
- Bassin de Lassiosub-area1 370,6 km²overlap1326.25 km²8%
- Bassin de Léyousub-area2 314,7 km²overlap1227.34 km²8%
- Bassin de Lebiyousub-area2 496,7 km²overlap974.59 km²6%
- Bassin de Lassiosub-area900,6 km²overlap859.21 km²5%
- Bassin de Lassiosub-area769,1 km²overlap765.69 km²5%
- Bassin de Lassiosub-area681,2 km²overlap678.13 km²4%
- Bassin de Ogoouésub-area666,4 km²overlap663.43 km²4%
23 more basinssorted by overlap
- Bassin de Sébésub-area743,9 km²overlap659.46 km²4%
- Bassin de Lassiosub-area656,1 km²overlap653.14 km²4%
- Bassin de Ogoouésub-area643,1 km²overlap640.18 km²4%
- Basin #63550sub-area640,6 km²overlap637.78 km²4%
- Bassin de Sébésub-area1 085 km²overlap625.51 km²4%
- Bassin de Lassiosub-area621,3 km²overlap618.51 km²4%
- Bassin de Ogoouésub-area410,5 km²overlap408.66 km²3%
- Bassin de Lolosub-area985,8 km²overlap363.31 km²2%
- Bassin de Lassiosub-area332,4 km²overlap330.91 km²2%
- Bassin de Ogoouésub-area165,5 km²overlap164.81 km²1%
- Bassin de Sébésub-area772,5 km²overlap113.33 km²1%
- Bassin de Ogoouésub-area112,4 km²overlap111.87 km²1%
- Bassin de Ivindosub-area405,7 km²overlap85.57 km²1%
- Bassin de Lassiosub-area77,5 km²overlap77.18 km²0%
- Bassin de Ogoouésub-area223,4 km²overlap54.31 km²0%
- Basin #54400sub-area614 km²overlap51.88 km²0%
- Bassin de Lolosub-area631,5 km²overlap42.35 km²0%
- Bassin de Lolosub-area91,8 km²overlap38.86 km²0%
- Bassin de Ivindosub-area689,6 km²overlap29.15 km²0%
- Basin #49550sub-area803,6 km²overlap23.59 km²0%
- Bassin de Bouniandjésub-area1 580,8 km²overlap17.17 km²0%
- Bassin de Lassiosub-area4,5 km²overlap4.44 km²0%
- Bassin de Lolosub-area524,4 km²overlap0.32 km²0%
Rivers / streams (8, ord ≥ 4)
- Ogoouéord 7len here379.99 km19%total1966 km
- Lassioord 7len here256.04 km100%total257 km
- Diloord 4len here179.98 km61%total295 km
- Sébéord 6len here163.41 km33%total498 km
- Léyouord 4len here120.02 km56%total215 km
- Lebiyouord 5len here104.39 km56%total186 km
- Loloord 7len here68.28 km19%total369 km
- Ivindoord 7len here4.69 km1%total591 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
1,1%
Pesticides
18,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN II · 2IUCN Not Applicable · 1IUCN Not Reported · 1
Ivindo National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2021
2 969 km²
Chute du Fleuve Ivindo
IUCN IIWetland of International Importance (Ramsar Site) · 2009
1 029 km²
Rapides de Mboungou Badouma et de Doume
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2009
539 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN