Ontologia

Rivière· 28 segments

Storbäcken

Crosses 5 administrative regions : Arjeplog, Lycksele, Sorsele, Storuman, Vännäs

rivière

Total length

261km

Max discharge

12,3m³/s

Max Strahler

4

Segments matched

28

River geography5 admin regions · 0 communes

Parent watershed

hybas-20801620404184 km²

5 administrative regions crossed (GADM L2)

  • Lycksele
    Västerbotten · Sweden
    70.9 km
    in this dpt
  • Storuman
    Västerbotten · Sweden
    42.2 km
    in this dpt
  • Sorsele
    Västerbotten · Sweden
    10.1 km
    in this dpt
  • Vännäs
    Västerbotten · Sweden
    2.4 km
    in this dpt
  • Arjeplog
    Norrbotten · Sweden
    1.0 km
    in this dpt

24 intersecting protected areas

15 more protected areas

  • Öreälven

    IUCN Not Assigned

    Natura 2000 SCI

  • A031181

    IUCN Not Applicable

    Voluntary set-aside areas

  • A038850

    IUCN Not Applicable

    Voluntary set-aside areas

  • A287517

    IUCN Not Applicable

    Voluntary set-aside areas

  • A031465

    IUCN Not Applicable

    Voluntary set-aside areas

  • A285046

    IUCN Not Applicable

    Voluntary set-aside areas

  • A310834

    IUCN Not Applicable

    Voluntary set-aside areas

  • A311375

    IUCN Not Applicable

    Voluntary set-aside areas

  • SK 145-2010

    IUCN Ia

    Habitat Protection Area

  • SK 906-2003

    IUCN Ia

    Habitat Protection Area

  • A195450

    IUCN Not Applicable

    Voluntary set-aside areas

  • SK 82-2003

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 45-2003

    IUCN Ia

    Habitat Protection Area

  • A264693

    IUCN Not Applicable

    Voluntary set-aside areas

  • SK 210-2009

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

1 page = 1 named river (aggregation of 28 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

322 distinct species · 1 208 observations

Source: GBIF Occurrence snapshot 2026-05-01.

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 Storbäcken : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 3 types (connectance 5.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
40
Connectance
0.054
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

261km

Max discharge

12,3m³/s

Max Strahler

4

Segments matched

28

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.