HydroLAKES lake · #181548
Lake Siwandu
Surface area
1,44km²
Avg depth
1,3m
Volume
1,84km³
Shoreline
11,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- RufijiPwani · Tanzania1.44 km²100.0% of lake
2 intersecting protected areas
Selous Game Reserve
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
1.44 km² overlap
Nyerere National Park
IUCN Not ReportedNational Park
1.44 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
394 distinct species · 7 934 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 15 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 Lake Siwandu : 11 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 9 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
1,44km²
Avg depth
1,3m
Volume
1,840km³
Watershed
22km²
Shoreline
11,3km
Shore dev. idx
2,65
Residence time
160days
Elevation
55m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.