Ontologia

HydroLAKES lake · #140936

Bierikjávrre

Natural lakeSwedenEurope 784 m

Surface area

2,16km²

Avg depth

8,8m

Volume

19,09km³

Shoreline

7,1km

Administrative coverage

Parent watershed

hybas-20801377602285 km² · upstream 2285 km²

1 dept-equivalent regions (GADM L2)

  • Jokkmokk
    Norrbotten · Sweden
    2.18 km²
    100.0% of lake

4 intersecting protected areas

  • Laponian Area

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    2.18 km² overlap

  • Sarek

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    2.18 km² overlap

  • Sarek

    IUCN II

    Natura 2000 SCI

    2.18 km² overlap

  • 2001221 Sarek

    IUCN II

    National Park

    2.18 km² overlap

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

Species present

44 distinct species · 95 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

95 obs · 1 cellules
Obs. / cellule
≥ 95
95–94
95–94
95–94
< 95

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

Ecological tissue

Sample of 20 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 Bierikjávrre : 16 espèces reliées par 27 interactions GloBI sur 3 types (connectance 14.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
27
Connectance
0.142
Patrimoniales
0
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

2,16km²

Avg depth

8,8m

Volume

19,090km³

Watershed

49km²

Shoreline

7,1km

Shore dev. idx

1,37

Residence time

207days

Elevation

784m

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