Ontologia

HydroLAKES lake · #154859

Gopen

Natural lakeSwedenEurope 280 m

Surface area

1,79km²

Avg depth

4,8m

Volume

8,51km³

Shoreline

10,4km

Administrative coverage

Parent watershed

hybas-2080031430463 km² · upstream 463 km²

1 dept-equivalent regions (GADM L2)

  • Bollnäs
    Gävleborg · Sweden
    1.80 km²
    100.0% of lake

4 intersecting protected areas

  • Myrsjömyrorna

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.01 km² overlap

  • Myrsjömyrorna

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.01 km² overlap

  • Myrsjömyrorna

    IUCN Not Assigned

    Natura 2000 SPA

    0.01 km² overlap

  • Myrsjömyrorna

    IUCN Not Assigned

    Natura 2000 SCI

    0.01 km² overlap

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

Species present

833 distinct species · 7 729 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 729 obs · 1 cellules
Obs. / cellule
≥ 7 729
7 729–7 728
7 729–7 728
7 729–7 728
< 7 729

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

Ecological tissue

Sample of 32 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 Gopen : 28 espèces reliées par 28 interactions GloBI sur 5 types (connectance 5.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
28
Connectance
0.053
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

1,79km²

Avg depth

4,8m

Volume

8,510km³

Watershed

5km²

Shoreline

10,4km

Shore dev. idx

2,20

Residence time

2 095days

Elevation

280m

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