Ontologia

Rivière· 71 segments

Klarälven

Crosses 7 administrative regions : Forshaga, Hagfors, Hammarö, Karlstad, Kil +2

rivière

Total length

283km

Max discharge

156,9m³/s

Max Strahler

5

Segments matched

71

River geography7 admin regions · 0 communes

Parent watershed

hybas-20802299901532 km²

7 administrative regions crossed (GADM L2)

  • Torsby
    Värmland · Sweden
    159.2 km
    in this dpt
  • Hagfors
    Värmland · Sweden
    81.0 km
    in this dpt
  • Forshaga
    Värmland · Sweden
    69.2 km
    in this dpt
  • Munkfors
    Värmland · Sweden
    34.2 km
    in this dpt
  • Karlstad
    Värmland · Sweden
    29.1 km
    in this dpt
  • Kil
    Värmland · Sweden
    3.0 km
    in this dpt
  • Hammarö
    Värmland · Sweden
    0.0 km
    in this dpt

30 intersecting protected areas

21 more protected areas

1 page = 1 named river (aggregation of 71 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

273 distinct species · 5 495 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 31 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 Klarälven : 27 espèces reliées par 27 interactions GloBI sur 5 types (connectance 5.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
27
Connectance
0.058
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

283km

Max discharge

156,9m³/s

Max Strahler

5

Segments matched

71

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