HydroLAKES lake · #161379
Ežeras Biržulis
Surface area
1,08km²
Avg depth
1,3m
Volume
1,42km³
Shoreline
8,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- TelšiųTelšiai · Lithuania1.08 km²100.0% of lake
3 intersecting protected areas
Biržulio ir Stervo pelkių kompleksas
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.08 km² overlap
Varnių apylinkės
IUCN Not ReportedSite of Community Importance (Habitats Directive)
1.08 km² overlap
Varnių regioninis parkas
IUCN VState Park
1.08 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
47 distinct species · 118 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 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 Ežeras Biržulis : 20 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 18 interactions GloBI sur 4 types (connectance 7.8%, 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
1,08km²
Avg depth
1,3m
Volume
1,420km³
Watershed
198km²
Shoreline
8,5km
Shore dev. idx
2,30
Residence time
7days
Elevation
146m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.