HydroLAKES lake · #115943
Bahía San Juan del Norte
Surface area
1,64km²
Avg depth
2,7m
Volume
4,39km³
Shoreline
11km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- San Juan del NorteRío San Juan · Nicaragua1.41 km²86.7% of lake
- BluefieldsAtlántico Sur · Nicaragua0.22 km²13.3% of lake
3 intersecting protected areas
Reserva de Biosfera Río San Juan Nicaragua
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
1.47 km² overlap
Río San Juan
IUCN IVWildlife Refuge
0.13 km² overlap
Wetland of International Importance (Ramsar Site)
0.13 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
889 distinct species · 6 525 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Bahía San Juan del Norte : 27 espèces reliées par 29 interactions GloBI sur 3 types (connectance 5.8%, filtre Serrano α=0.2). 5 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
1,64km²
Avg depth
2,7m
Volume
4,390km³
Watershed
14km²
Shoreline
11,0km
Shore dev. idx
2,42
Residence time
41days
Elevation
2m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.