Ontologia

HydroLAKES lake · #160043

Barken

Natural lakeSwedenEurope 92 m

Surface area

1,19km²

Avg depth

7,1m

Volume

8,47km³

Shoreline

10,2km

Administrative coverage

Parent watershed

hybas-2080277000357 km² · upstream 357 km²

2 dept-equivalent regions (GADM L2)

  • Varberg
    Halland · Sweden
    1.13 km²
    94.5% of lake
  • Falkenberg
    Halland · Sweden
    0.07 km²
    5.5% of lake

5 intersecting protected areas

  • SK 764-2006

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.01 km² overlap

  • SK 536-2006

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.01 km² overlap

  • SK 791-2006

    IUCN Ia

    Habitat Protection Area

    0.00 km² overlap

  • SK 548-2006

    IUCN Ia

    Habitat Protection Area

    0.00 km² overlap

  • SK 341-2007

    IUCN Ia

    Habitat Protection Area

    0.00 km² overlap

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

Species present

998 distinct species · 7 597 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 597 obs · 1 cellules
Obs. / cellule
≥ 7 597
7 597–7 596
7 597–7 596
7 597–7 596
< 7 597

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

Ecological tissue

Sample of 35 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 Barken : 28 espèces reliées par 55 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
55
Connectance
0.092
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

1,19km²

Avg depth

7,1m

Volume

8,470km³

Watershed

33km²

Shoreline

10,2km

Shore dev. idx

2,63

Residence time

162days

Elevation

92m

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