Ontologia

HydroLAKES lake · #150392

Bastusjön

Natural lakeSwedenEurope 218 m

Surface area

1,29km²

Avg depth

11,3m

Volume

14,58km³

Shoreline

10,9km

Administrative coverage

Parent watershed

hybas-2080186420525 km² · upstream 525 km²

2 dept-equivalent regions (GADM L2)

  • Sollefteå
    Västernorrland · Sweden
    0.93 km²
    71.6% of lake
  • Härnösand
    Västernorrland · Sweden
    0.37 km²
    28.4% of lake

1 intersecting protected areas

  • Sörgraninge

    IUCN Not Applicable

    Voluntary set-aside areas

    0.04 km² overlap

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

Species present

724 distinct species · 3 259 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 259 obs · 1 cellules
Obs. / cellule
≥ 3 259
3 259–3 258
3 259–3 258
3 259–3 258
< 3 259

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

Ecological tissue

Sample of 37 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 Bastusjön : 30 espèces reliées par 46 interactions GloBI sur 6 types (connectance 6.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
46
Connectance
0.065
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

1,29km²

Avg depth

11,3m

Volume

14,580km³

Watershed

49km²

Shoreline

10,9km

Shore dev. idx

2,71

Residence time

285days

Elevation

218m

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