Ontologia

Ruisseau· 11 segments

Västerån

Crosses 5 administrative regions : Falkenberg, Gislaved, Gnosjö, Hylte, Tranemo

ruisseau

Total length

52km

Max discharge

5,2m³/s

Max Strahler

2

Segments matched

11

River geography5 admin regions · 0 communes

Parent watershed

hybas-20800330802589 km²

5 administrative regions crossed (GADM L2)

  • Gislaved
    Jönköping · Sweden
    46.4 km
    in this dpt
  • Hylte
    Halland · Sweden
    11.3 km
    in this dpt
  • Tranemo
    Västra Götaland · Sweden
    10.9 km
    in this dpt
  • Falkenberg
    Halland · Sweden
    0.0 km
    in this dpt
  • Gnosjö
    Jönköping · Sweden
    0.0 km
    in this dpt

17 intersecting protected areas

  • n/a.

    IUCN IV

    Nature conservation agreement, County Administrative Board

  • SK 145-2017

    IUCN Ia

    Habitat Protection Area

  • SK 341-2022

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 190-1999

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 419-2002

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • A254492

    IUCN Not Applicable

    Voluntary set-aside areas

  • SK 288-1999

    IUCN Ia

    Habitat Protection Area

  • SK 592-2003

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 94-1996

    IUCN Ia

    Habitat Protection Area

8 more protected areas

  • Lidhult

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Lidhult

    IUCN Not Assigned

    Natura 2000 SCI

  • SK 297-1997

    IUCN Ia

    Habitat Protection Area

  • SK 289-1999

    IUCN Ia

    Habitat Protection Area

  • SK 558-2003

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 283-1998

    IUCN Ia

    Habitat Protection Area

  • SK 249-1998

    IUCN Ia

    Habitat Protection Area

  • SK 557-2003

    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

728 distinct species · 4 819 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 27 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 Västerån : 19 espèces reliées par 75 interactions GloBI sur 5 types (connectance 16.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
75
Connectance
0.161
Patrimoniales
0
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

52km

Max discharge

5,2m³/s

Max Strahler

2

Segments matched

11

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