Ontologia

Ruisseau· 11 segments

Vitbäcken

Crosses 2 administrative regions : Jokkmokk, Älvsbyn

ruisseau

Total length

53km

Max discharge

3,9m³/s

Max Strahler

3

Segments matched

11

River geography2 admin regions · 0 communes

Parent watershed

hybas-20801502701839 km²

2 administrative regions crossed (GADM L2)

  • Jokkmokk
    Norrbotten · Sweden
    47.4 km
    in this dpt
  • Älvsbyn
    Norrbotten · Sweden
    5.4 km
    in this dpt

8 intersecting protected areas

  • Piteälven

    IUCN Not Assigned

    Natura 2000 SCI

  • Piteälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • 2044876 Illok

    IUCN Ia

    Nature Reserve

  • A209121

    IUCN Not Applicable

    Voluntary set-aside areas

  • SK 365-2011

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • A479497

    IUCN Not Applicable

    Voluntary set-aside areas

  • A465453

    IUCN Not Applicable

    Voluntary set-aside areas

  • SK 366-2011

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

1 page = 1 named river (aggregation of 11 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

331 distinct species · 1 279 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 29 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 Vitbäcken : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 37 interactions GloBI sur 6 types (connectance 8.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
37
Connectance
0.085
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

53km

Max discharge

3,9m³/s

Max Strahler

3

Segments matched

11

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