HydroLAKES lake · #118043
Lago Janauari
Surface area
1,95km²
Avg depth
4,4m
Volume
8,61km³
Shoreline
16,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- IrandubaAmazonas · Brazil1.94 km²100.0% of lake
2 intersecting protected areas
Environmental Protection Area
1.94 km² overlap
Rio Negro
IUCN IbWetland of International Importance (Ramsar Site)
1.94 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
657 distinct species · 6 109 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Lago Janauari : 22 espèces reliées par 29 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 7 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
1,95km²
Avg depth
4,4m
Volume
8,610km³
Watershed
89km²
Shoreline
16,8km
Shore dev. idx
3,38
Residence time
30days
Elevation
11m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.