HydroLAKES lake · #159472
Ömmern
Surface area
9,55km²
Avg depth
14,2m
Volume
135,48km³
Shoreline
39,6km
Administrative coverage
2 dept-equivalent regions (GADM L2)
6 intersecting protected areas
2025642 Tångöarna
IUCN Not AssignedWildlife and Plant Sanctuary
0.07 km² overlap
2025591 Ljungöarna
IUCN Not AssignedWildlife and Plant Sanctuary
0.07 km² overlap
2025486 Hålsaröskär
IUCN Not AssignedWildlife and Plant Sanctuary
0.06 km² overlap
2025753 Olofseredsgubben
IUCN Not AssignedWildlife and Plant Sanctuary
0.05 km² overlap
2025675 Skäret öster Lilla Skallö
IUCN Not AssignedWildlife and Plant Sanctuary
0.04 km² overlap
2025502 Lilla Klockö
IUCN Not AssignedWildlife and Plant Sanctuary
0.04 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
939 distinct species · 13 816 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Ömmern : 17 espèces reliées par 83 interactions GloBI sur 5 types (connectance 22.0%, filtre Serrano α=0.2). 11 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
9,55km²
Avg depth
14,2m
Volume
135,480km³
Watershed
97km²
Shoreline
39,6km
Shore dev. idx
3,62
Residence time
978days
Elevation
125m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.