HydroLAKES lake · #140312
Tjuoltajaure
Surface area
4,34km²
Avg depth
10,3m
Volume
44,65km³
Shoreline
10,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- GällivareNorrbotten · Sweden4.37 km²100.0% of lake
2 intersecting protected areas
Torne och Kalix älvsystem
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.32 km² overlap
Torne och Kalix älvsystem
IUCN Not AssignedNatura 2000 SCI
4.32 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
4 distinct species · 5 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 3 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 Tjuoltajaure : 3 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
4,34km²
Avg depth
10,3m
Volume
44,650km³
Watershed
108km²
Shoreline
10,3km
Shore dev. idx
1,39
Residence time
264days
Elevation
725m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.