HydroLAKES lake · #106762
Lake Etta
Surface area
5,36km²
Avg depth
3,2m
Volume
17,16km³
Shoreline
24,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- KidderNorth Dakota · United States5.37 km²100.0% of lake
1 intersecting protected areas
Kidder County
IUCN VWaterfowl Production Area
0.32 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
82 distinct species · 171 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 Lake Etta : 18 espèces reliées par 60 interactions GloBI sur 4 types (connectance 17.1%, filtre Serrano α=0.2). 9 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
5,36km²
Avg depth
3,2m
Volume
17,160km³
Watershed
158km²
Shoreline
24,3km
Shore dev. idx
2,96
Residence time
838days
Elevation
522m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.