Ontologia

HydroLAKES lake · #11975

Burträsket

Natural lakeSwedenEurope 64 m

Surface area

12,78km²

Avg depth

12m

Volume

153,67km³

Shoreline

25,9km

Administrative coverage

Parent watershed

hybas-20800304802129 km² · upstream 12531 km²

1 dept-equivalent regions (GADM L2)

  • Skellefteå
    Västerbotten · Sweden
    12.86 km²
    100.0% of lake

1 intersecting protected areas

  • Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

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

Species present

283 distinct species · 2 184 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 184 obs · 1 cellules
Obs. / cellule
≥ 2 184
2 184–2 183
2 184–2 183
2 184–2 183
< 2 184

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

Ecological tissue

Sample of 33 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Burträsket : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 69 interactions GloBI sur 3 types (connectance 13.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
69
Connectance
0.131
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

12,78km²

Avg depth

12,0m

Volume

153,670km³

Watershed

162km²

Shoreline

25,9km

Shore dev. idx

2,04

Residence time

931days

Elevation

64m

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