HydroLAKES lake · #15929
Tasik Batang Ai
Surface area
68,62km²
Avg depth
34,4m
Volume
2 360km³
Shoreline
249,3km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Lubok AntuSarawak · Malaysia68.27 km²99.9% of lake
- Sri AmanSarawak · Malaysia0.04 km²0.1% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
127 distinct species · 327 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 Tasik Batang Ai : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 3 types (connectance 5.8%, filtre Serrano α=0.2). 2 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
68,62km²
Avg depth
34,4m
Volume
2 360,000km³
Watershed
1 149km²
Shoreline
249,3km
Shore dev. idx
8,49
Residence time
333days
Elevation
114m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.