Ontologia

HydroLAKES lake · #157652

Borssjön

Natural lakeSwedenEurope 73 m

Surface area

3,76km²

Avg depth

9,9m

Volume

37,2km³

Shoreline

10,2km

Administrative coverage

Parent watershed

hybas-2080242850433 km² · upstream 433 km²

1 dept-equivalent regions (GADM L2)

  • Karlstad
    Värmland · Sweden
    3.78 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

2 455 distinct species · 14 261 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 261 obs · 1 cellules
Obs. / cellule
≥ 14 261
14 261–14 260
14 261–14 260
14 261–14 260
< 14 261

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

Ecological tissue

Sample of 38 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 Borssjön : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 114 interactions GloBI sur 6 types (connectance 16.2%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
114
Connectance
0.162
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

3,76km²

Avg depth

9,9m

Volume

37,200km³

Watershed

155km²

Shoreline

10,2km

Shore dev. idx

1,48

Residence time

272days

Elevation

73m

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