Ontologia

HydroLAKES lake · #145835

Fjórðungsvatn

Natural lakeIcelandEurope 739 m

Surface area

3,25km²

Avg depth

9,6m

Volume

31,32km³

Shoreline

15,3km

Administrative coverage

Parent watershed

hybas-20801714802894 km² · upstream 2894 km²

1 dept-equivalent regions (GADM L2)

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

4 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 1 cellules
Obs. / cellule
≥ 5
5–4
5–4
5–4
< 5

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Lake statistics (HydroLAKES)

Surface

3,25km²

Avg depth

9,6m

Volume

31,320km³

Watershed

30km²

Shoreline

15,3km

Shore dev. idx

2,40

Residence time

377days

Elevation

739m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.