HydroLAKES lake · #141378
Harrträsket
Surface area
1,76km²
Avg depth
7,8m
Volume
13,75km³
Shoreline
6,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- GällivareNorrbotten · Sweden1.77 km²100.0% of lake
5 intersecting protected areas
Torne och Kalix älvsystem
IUCN Not AssignedNatura 2000 SCI
1.71 km² overlap
Torne och Kalix älvsystem
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.71 km² overlap
2001036 Dundret
IUCN VNature Reserve
0.04 km² overlap
Dundret
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.03 km² overlap
Dundret
IUCN VNatura 2000 SCI
0.03 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
260 distinct species · 666 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Harrträsket : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 6 types (connectance 6.8%, filtre Serrano α=0.2). 14 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
1,76km²
Avg depth
7,8m
Volume
13,750km³
Watershed
4km²
Shoreline
6,7km
Shore dev. idx
1,43
Residence time
2 376days
Elevation
383m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.