HydroLAKES lake · #159237
Hanangervatnet
Surface area
1,34km²
Avg depth
6,4m
Volume
8,53km³
Shoreline
7,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- FarsundVest-Agder · Norway1.35 km²100.0% of lake
3 intersecting protected areas
Lista Wetlands System
IUCN Not ReportedWetland of International Importance (Ramsar Site)
1.35 km² overlap
Hanangervann og Kråkenesvann (Farsund)
IUCN Not ReportedEmerald Network
1.35 km² overlap
Hanangervann og Kråkenesvann
IUCN IVProtected Landscape
1.35 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
3 125 distinct species · 338 035 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Hanangervatnet : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 3 types (connectance 20.5%, 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
1,34km²
Avg depth
6,4m
Volume
8,530km³
Watershed
7km²
Shoreline
7,6km
Shore dev. idx
1,86
Residence time
228days
Elevation
3m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.