National Park · nga
Kainji Lake
- Area
- 5 824 km²
- IUCN cat.
- II
- Year
- 1979
Overview
- Designation
- National Park
- IUCN category
- II · Parc national
Écosystèmes préservés + récréation grand public
- Established
- 1979
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
492 distinct species · 1 775 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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).
Indicateurs du tissu écologique
Tissu écologique de Kainji Lake : 31 espèces + 2 bulles famille, 25 interactions GloBI documentées sur 3 types (connectance 4.7%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology23 basins · 2 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
203,0km
Lake surface here
3,43km²
Basins crossed
23
Max stream order
8
Max drainage
1 589 736km²
Discharge in basins
692,9m³/s
Mean precip.
1 120mm/an
Mean T°
26,9°C
Moisture idx
-0,41
Mean runoff
215mm/an
Mean elev. (basins)
260m
Watersheds crossing here
- Bassin de Wessasub-area1 334,1 km²overlap948.03 km²16%
- Basin #21430sub-area2 263,1 km²overlap711.18 km²12%
- Bassin de Olisub-area1 142,3 km²overlap692.88 km²12%
- Bassin de Djotinsub-area1 662 km²overlap611.43 km²10%
- Basin #13010sub-area597,1 km²overlap573.41 km²10%
- Bassin de Olisub-area451,9 km²overlap450.06 km²8%
- Basin #40670sub-area953,4 km²overlap378.28 km²6%
- Basin #36190sub-area753,8 km²overlap342.22 km²6%
- Basin #21580sub-area430,6 km²overlap307.47 km²5%
14 more basinssorted by overlap
- Bassin de Olisub-area221,8 km²overlap215.44 km²4%
- Bassin du Nigersub-area2 238,7 km²overlap173.57 km²3%
- Basin #21710sub-area413,3 km²overlap163.66 km²3%
- Bassin du Nigersub-area1 061,9 km²overlap143.54 km²2%
- Bassin de Olisub-area900,7 km²overlap43.40 km²1%
- Bassin de Olisub-area492,3 km²overlap32.32 km²1%
- Bassin de Olisub-area563,2 km²overlap13.59 km²0%
- Bassin du Nigersub-area58,1 km²overlap6.68 km²0%
- Bassin de Olisub-area5,8 km²overlap5.82 km²0%
- Basin #36840sub-area691,7 km²overlap4.24 km²0%
- Bassin de Olisub-area9,7 km²overlap3.30 km²0%
- Bassin du Nigersub-area44,3 km²overlap2.36 km²0%
- Bassin de Olisub-area507,4 km²overlap1.28 km²0%
- Bassin de Olisub-area14,1 km²overlap0.28 km²0%
Lakes (2, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 10.04594, 4.05762
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.