Ontologia

HydroBASINS lev08 watershed · #2080233790

Bassin de Klarälven

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 2 administrative regions : Hagfors, Torsby

53% lakePfafstetter: 24480951

Sub-basin area

477,5km²

Upstream area

9 291,1km²

Discharge

124,78m³/s

Mean elev.

219m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Klarälven1358 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

  • Råda stormosse

    IUCN Ia

    Natura 2000 SCI

    0.43 km² overlap

  • Råda stormosse

    IUCN Ia

    Natura 2000 SPA

    0.43 km² overlap

  • SK 281-2022

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.29 km² overlap

  • 2047841 Skallberget

    IUCN Ia

    Nature Reserve

    0.25 km² overlap

  • SK 630-2004

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.15 km² overlap

  • Noret

    IUCN Not Assigned

    Natura 2000 SCI

    0.12 km² overlap

  • Noret

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.12 km² overlap

  • Råbergstjärnarna

    IUCN Not Assigned

    Natura 2000 SCI

    0.09 km² overlap

  • Råbergstjärnarna

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.09 km² overlap

  • SK 125-2020

    IUCN Ia

    Habitat Protection Area

    0.08 km² overlap

  • SK 462-2003

    IUCN Ia

    Habitat Protection Area

    0.08 km² overlap

  • SK 60-2020

    IUCN Ia

    Habitat Protection Area

    0.07 km² overlap

  • SK 182-2000

    IUCN Ia

    Habitat Protection Area

    0.07 km² overlap

  • Grundan

    IUCN Not Assigned

    Natura 2000 SCI

    0.06 km² overlap

  • Grundan

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.06 km² overlap

  • SK 260-1999

    IUCN Ia

    Habitat Protection Area

    0.04 km² overlap

  • SK 264-2010

    IUCN Ia

    Habitat Protection Area

    0.04 km² overlap

  • SK 113-1996

    IUCN Ia

    Habitat Protection Area

    0.04 km² overlap

  • SK 463-2003

    IUCN Ia

    Habitat Protection Area

    0.04 km² overlap

  • SK 315-2004

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.03 km² overlap

  • SK 52-2002

    IUCN Ia

    Habitat Protection Area

    0.03 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

2 654 distinct species · 45 891 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

45 891 obs · 18 cellules
Obs. / cellule
≥ 6 543
6 233–6 542
3 942–6 232
1 881–3 941
< 1 881

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

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 Bassin de Klarälven : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 4 types (connectance 9.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
33
Connectance
0.094
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Hydroclimate (BasinATLAS lev08)

Mean T°

4,3°C

Annual rain

687mm

Moisture idx (CMI)

0,19

Runoff

365mm/an

PET

558mm

AET

450mm

Mean slope

5,8°

Water table

351cm

Forest

96%

Crops

0%

Urban

0%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)