HydroLAKES lake · #896
Amana
Surface area
104,18km²
Avg depth
15,9m
Volume
1 658,18km³
Shoreline
189km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MaraãAmazonas · Brazil103.71 km²100.0% of lake
3 intersecting protected areas
Central Amazon Conservation Complex
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
103.71 km² overlap
Sustainable Development Reserve
103.71 km² overlap
Rio Negro
IUCN IbWetland of International Importance (Ramsar Site)
103.71 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
45 distinct species · 47 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 Amana : 12 espèces reliées par 7 interactions GloBI sur 2 types (connectance 10.6%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
104,18km²
Avg depth
15,9m
Volume
1 658,180km³
Watershed
3 435km²
Shoreline
189,0km
Shore dev. idx
5,22
Residence time
72days
Elevation
29m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.