Nature conservation agreement · swe
SK 520-2018
- Area
- 65 km²
- IUCN cat.
- IV
- Year
- 2019
Overview
- Designation
- Nature conservation agreement
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 2019
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
327 distinct species · 1 890 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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).
Indicateurs du tissu écologique
Tissu écologique de SK 520-2018 : 40 espèces reliées par 38 interactions GloBI sur 6 types (connectance 4.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology24 basins · 50 lakes · 21 rivers
Hydrology metrics for this exact territory
Stream length here
8,6km
Lake surface here
1,53km²
Basins crossed
24
Max stream order
6
Max drainage
28 435km²
Discharge in basins
7,2m³/s
Mean precip.
682mm/an
Mean T°
4,9°C
Moisture idx
0,17
Max snow
51%
Mean runoff
324mm/an
Mean elev. (basins)
167m
Watersheds crossing here
- Bassin de Klarälvensub-area1 357,5 km²overlap12.86 km²20%
- Bassin de Dalälvensub-area742,9 km²overlap7.80 km²12%
- Bassin de Malsjöånsub-area1 107,7 km²overlap5.30 km²8%
- Bassin de Sörbohedsälvensub-area338,1 km²overlap4.90 km²7%
- Bassin de Nordmarksälvensub-area1 710,7 km²overlap4.75 km²7%
- Bassin de Svartälvensub-area1 448 km²overlap4.07 km²6%
- Bassin de Lillälvensub-area459,3 km²overlap3.03 km²5%
- Bassin de Dalälvensub-area869,1 km²overlap3.00 km²5%
- Bassin de Byälvensub-area322,2 km²overlap2.76 km²4%
15 more basinssorted by overlap
- Bassin de Vikeråasub-area979,2 km²overlap2.67 km²4%
- Bassin de Vretaånsub-area1 212,7 km²overlap2.06 km²3%
- Bassin de Gonäsånsub-area223,2 km²overlap1.78 km²3%
- Bassin de Norsälvensub-area558,5 km²overlap1.34 km²2%
- Bassin de Garhytteånsub-area383,9 km²overlap1.28 km²2%
- Bassin de Sandaälvensub-area746,1 km²overlap1.12 km²2%
- Bassin de Fjällsjöbäckensub-area336,6 km²overlap1.00 km²2%
- Bassin de Kolbäcksånsub-area905,8 km²overlap0.96 km²1%
- Bassin de Ljusnansub-area852,4 km²overlap0.91 km²1%
- Bassin de Hemlingbybäckensub-area235,3 km²overlap0.90 km²1%
- Bassin de Vikarälvensub-area359 km²overlap0.83 km²1%
- Bassin de Rottnansub-area953,3 km²overlap0.73 km²1%
- Bassin de Röjdansub-area852,9 km²overlap0.60 km²1%
- Bassin de Alstersälvensub-area432,7 km²overlap0.53 km²1%
- Bassin de Stormossånsub-area289,6 km²overlap0.19 km²0%
Lakes (50, top by area)
- Vanernarea5 486,2 km²avg depth27.9 m
- Glafsfjarea99,1 km²avg depth24.5 m
- Värmelnarea74,3 km²avg depth26.2 m
- Somfarsjönarea59,9 km²avg depth7.3 m
- Frykenarea46,4 km²avg depth41.3 m
- Stora Glaarea34,2 km²avg depth12.6 m
- Vistenarea31,9 km²avg depth23.2 m
- Storfjärdenarea16,8 km²avg depth7.1 m
- Övre Glaarea12,8 km²avg depth13.9 m
41 more lakes
- Norra Hörkenarea12,5 km²avg depth15.0 m
- Untrafjärdenarea9,1 km²avg depth7.9 m
- Västra Örtenarea8,9 km²avg depth20.5 m
- Östra Örtenarea7,3 km²avg depth13.1 m
- Saxenarea7 km²avg depth15.0 m
- Hyttsjönarea6,9 km²avg depth10.1 m
- Torsktjärnarea6,5 km²avg depth11.3 m
- Stor-Lungenarea5,8 km²avg depth8.7 m
- Långbanarea5,6 km²avg depth11.1 m
- Treenarea5,4 km²avg depth7.6 m
- Lake #56825area5,3 km²avg depth11.2 m
- Norumssjönarea5,1 km²avg depth10.0 m
- Gräsmångenarea4,4 km²avg depth10.7 m
- Övre Brockenarea3,6 km²avg depth10.0 m
- Storekenarea3,4 km²avg depth15.4 m
- Aspenarea3,4 km²avg depth7.3 m
- Lustenarea3,4 km²avg depth7.1 m
- Nedre Tvängenarea3,2 km²avg depth9.4 m
- Mangenarea3,2 km²avg depth9.6 m
- Bergsjönarea3 km²avg depth12.4 m
- Mellantjärnarea2,6 km²avg depth8.3 m
- Fjällsjönarea2,1 km²avg depth9.7 m
- Nøkkelvatnetarea2 km²avg depth10.5 m
- Smårissjönarea1,7 km²avg depth7.6 m
- Lake #57162area1,6 km²avg depth8.6 m
- Nedre Brockenarea1,4 km²avg depth5.3 m
- Hyttsjönarea1,3 km²avg depth9.2 m
- Sandsjönarea1,3 km²avg depth6.1 m
- Sandsjönarea1,1 km²avg depth8.1 m
- Lac 1285648area0,8 km²avg depth7.0 m
- Lac 1285260area0,8 km²avg depth6.4 m
- Lac 1283799area0,8 km²avg depth7.2 m
- Lac 1292974area0,8 km²avg depth5.1 m
- Lac 1287115area0,7 km²avg depth6.8 m
- Lac 1284485area0,5 km²avg depth3.6 m
- Lac 1285285area0,5 km²avg depth7.6 m
- Lac 1293244area0,4 km²avg depth5.1 m
- Lac 1291356area0,4 km²avg depth5.1 m
- Lac 1290566area0,4 km²avg depth4.3 m
- Lac 1292697area0,4 km²avg depth4.5 m
- Lac 1289809area0,4 km²avg depth7.2 m
Rivers / streams (21, ord ≥ 4)
- Dalälvenord 6len here1.40 km1%total261 km
- Klarälvenord 5len here1.38 km0%total375 km
- Flokånord 2len here1.07 km6%total18 km
- Ljusnanord 4len here0.93 km1%total97 km
- Lerånord 2len here0.60 km5%total12 km
- Hyttbäckenord 1len here0.47 km11%total4 km
- Färjbäckenord 6len here0.46 km5%total9 km
- Lummerbäckenord 1len here0.44 km6%total7 km
- Åsmansboånord 2len here0.31 km2%total15 km
- Räxedälvenord 3len here0.30 km3%total9 km
- Gonäsånord 2len here0.28 km3%total9 km
- Slorudsälvenord 2len here0.22 km2%total11 km
9 more river segmentssorted by Strahler order + length
- Fjällsjöbäckenord 1len here0.19 km2%total11 km
- Abborrbodbäckenord 2len here0.19 km1%total17 km
- Aplungsälvenord 1len here0.15 km1%total15 km
- Sågånord 2len here0.09 km0%total31 km
- Portilaånord 3len here0.09 km0%total18 km
- Norboånord 1len here0.02 km0%total6 km
- Lungälvenord 2len here≈ tangenttotal41 km
- Bakälvenord 1len here≈ tangenttotal8 km
- Långtjärnsbäckenord 2len here≈ tangenttotal12 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 59.38769, 12.75974
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.