HydroLAKES lake · #170962
Lacul Obretinciuc
Surface area
1,51km²
Avg depth
0,6m
Volume
0,94km³
Shoreline
4,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- CrisanTulcea · Romania1.52 km²100.0% of lake
4 intersecting protected areas
Delta Dunării
IUCN Not ReportedSite of Community Importance (Habitats Directive)
1.52 km² overlap
Delta Dunării și Complexul Razim - Sinoie
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.52 km² overlap
Danube Delta
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
1.52 km² overlap
Danube Delta
IUCN Not ReportedWetland of International Importance (Ramsar Site)
1.52 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
427 distinct species · 4 778 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Lacul Obretinciuc : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2). 8 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
1,51km²
Avg depth
0,6m
Volume
0,940km³
Watershed
1km²
Shoreline
4,9km
Shore dev. idx
1,12
Residence time
10 869days
Elevation
-1m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.