Natura 2000 SPA · SWE
Vålådalen
- Area
- 1 214 km²
- IUCN cat.
- Ib
- Year
- 1996
Overview
- Designation
- Natura 2000 SPA
- IUCN category
- Ib · Zone de nature sauvage
Aire protégée pour la wilderness, faible accès humain
- Established
- 1996
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
4 177 distinct species · 74 610 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 Vålådalen : 33 espèces reliées par 69 interactions GloBI sur 6 types (connectance 7.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 37 lakes · 22 rivers
Hydrology metrics for this exact territory
Stream length here
213,6km
Lake surface here
11,49km²
Basins crossed
7
Max stream order
3
Max drainage
2 070km²
Discharge in basins
35,7m³/s
Mean precip.
779mm/an
Mean T°
0,3°C
Moisture idx
0,44
Max snow
62%
Mean runoff
581mm/an
Mean elev. (basins)
786m
Watersheds crossing here
- Bassin de Vålånsub-area2 069,9 km²overlap773.94 km²64%
- Bassin de Handölansub-area455,2 km²overlap166.40 km²14%
- Bassin de Järpånsub-area195,6 km²overlap122.93 km²10%
- Bassin de Bunnransub-area227,2 km²overlap90.76 km²7%
- Bassin de Ljungansub-area259,5 km²overlap44.34 km²4%
- Bassin de Rövransub-area227,5 km²overlap14.86 km²1%
- Bassin de Ljungansub-area558,4 km²overlap1.17 km²0%
Lakes (37, top by area)
- Ånnsjönarea57,1 km²avg depth12.5 m
- Ottsjönarea15,4 km²avg depth19.7 m
- Kölsjönarea10,6 km²avg depth15.9 m
- Vålöjenarea2,3 km²avg depth6.9 m
- Östra Fångvattnetarea2,3 km²avg depth8.4 m
- Dörrsjönarea2,2 km²avg depth17.4 m
- Lac 1260118area1 km²avg depth5.0 m
- Lac 1258357area0,8 km²avg depth5.8 m
- Lac 1258132area0,4 km²avg depth4.6 m
28 more lakes
- Lac 1258188area0,3 km²avg depth4.3 m
- Lac 1259071area0,3 km²avg depth5.0 m
- Lac 1258193area0,3 km²avg depth4.5 m
- Lac 1259684area0,3 km²avg depth4.0 m
- Lac 1258215area0,3 km²avg depth4.5 m
- Lac 1258092area0,3 km²avg depth4.9 m
- Lac 1258623area0,3 km²avg depth4.9 m
- Lac 1259349area0,2 km²avg depth5.5 m
- Lac 1259327area0,2 km²avg depth6.0 m
- Lac 1259626area0,2 km²avg depth4.8 m
- Lac 1257976area0,2 km²avg depth3.6 m
- Lac 1260024area0,2 km²avg depth3.8 m
- Lac 1258372area0,2 km²avg depth8.3 m
- Lac 1258458area0,2 km²avg depth4.5 m
- Lac 1258997area0,1 km²avg depth3.8 m
- Lac 1258472area0,1 km²avg depth4.1 m
- Lac 1258149area0,1 km²avg depth5.0 m
- Lac 1258344area0,1 km²avg depth7.4 m
- Lac 1258396area0,1 km²avg depth3.7 m
- Lac 1259939area0,1 km²avg depth4.3 m
- Lac 1259027area0,1 km²avg depth3.5 m
- Lac 1259221area0,1 km²avg depth4.4 m
- Lac 1258879area0,1 km²avg depth4.9 m
- Lac 1258490area0,1 km²avg depth2.4 m
- Lac 1258826area0,1 km²avg depth2.8 m
- Lac 1259237area0,1 km²avg depth4.8 m
- Lac 1257783area0,1 km²avg depth4.3 m
- Lac 1257707area0,1 km²avg depth3.6 m
Rivers / streams (22, ord ≥ 4)
- Vålånord 3len here39.14 km67%total58 km
- Stensånord 2len here28.70 km100%total29 km
- Härjångsånord 2len here22.10 km83%total27 km
- Tvärånord 2len here16.70 km77%total22 km
- Fanganord 2len here16.45 km65%total25 km
- Järpånord 1len here13.43 km72%total19 km
- Rekånord 2len here11.11 km45%total25 km
- Bunnranord 2len here10.50 km68%total15 km
- Tjallingånord 2len here10.38 km66%total16 km
- Handölanord 4len here10.23 km30%total34 km
- Tronnanord 1len here6.61 km100%total7 km
- Rullånord 1len here6.00 km100%total6 km
10 more river segmentssorted by Strahler order + length
- Bruddanord 1len here5.68 km100%total6 km
- Skårrånord 3len here4.21 km24%total17 km
- Ljunganord 5len here3.61 km1%total514 km
- Västerånord 1len here3.02 km100%total3 km
- Gåsånord 1len here2.80 km100%total3 km
- Lunndörrsånord 3len here1.86 km101%total2 km
- Kärrånord 1len here0.84 km17%total5 km
- Västra Storbäckenord 1len here0.13 km4%total3 km
- Blankanord 1len here0.05 km1%total7 km
- Storulvånord 3len here≈ tangenttotal18 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
- 63.13152, 12.93079
- 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.