Vassfaret og Vidalen
IUCN Not ReportedEmerald Network
264 km²
Municipality · NOR
Sør-Aurdal
Norway
DfcCold, no dry season, cold summer(92 %)
Species observed
3 046
Observations
30 877
Area
1 094,5km²
Ecological tissue
Sample of 32 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 Sør-Aurdal : 28 espèces + 4 bulles famille, 59 interactions GloBI documentées sur 5 types (connectance 11.9%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
32
Interactions affichées
59
Connectance
0.119
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
3 046 distinct species · 30 877 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
2,1°C
Annual rain
1 030mm
Warmest m°
17,2°C
Coldest m°
-12,6°C
Elevation: 717 m on average (min 170 m, max 1 194 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
2,1°C
Annual rain
1 030mm
Warmest month
17,2°C
Coldest month
-12,6°C
Mean alt.
717m
Min
170m
Max
1 194m
Std. dev.
216m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(92 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology6 basins · 50 lakes · 34 rivers
Hydrology metrics for this exact territory
Stream length here
256,3km
Lake surface here
18,15km²
Basins crossed
6
Max stream order
5
Max drainage
10 151km²
Discharge in basins
48,8m³/s
Mean precip.
732mm/an
Mean T°
1,5°C
Moisture idx
0,28
Max snow
58%
Mean runoff
540mm/an
Mean elev. (basins)
637m
Watersheds crossing here
- Bassin de Begnasub-area2 116,2 km²overlap1064.87 km²97%
- Bassin de Etnasub-area962,1 km²overlap21.42 km²2%
- Bassin de Skjærdalselvasub-area1 324 km²overlap6.03 km²1%
- Bassin de Tisleiasub-area872,3 km²overlap1.25 km²0%
- Bassin de Etnasub-area593,4 km²overlap0.90 km²0%
- Bassin de Hallingdalselvesub-area1 313,3 km²overlap0.00 km²0%
Lakes (50, top by area)
- Strøenarea3,5 km²avg depth16.9 m
- Aurdalsfjordenarea2,2 km²avg depth9.7 m
- Høvrenarea2 km²avg depth7.9 m
- Nevlingenarea1,5 km²avg depth14.4 m
- Vangenarea1,2 km²avg depth6.0 m
- Hellsenningenarea1,1 km²avg depth8.3 m
- Lac 1282700area1 km²avg depth8.3 m
- Lac 1283229area0,9 km²avg depth7.1 m
- Lac 1283161area0,9 km²avg depth6.6 m
41 more lakes
- Lac 1282233area0,8 km²avg depth7.6 m
- Lac 1282465area0,6 km²avg depth4.4 m
- Lac 1282257area0,6 km²avg depth6.6 m
- Lac 1282264area0,5 km²avg depth4.7 m
- Lac 1282695area0,4 km²avg depth6.2 m
- Lac 1281599area0,4 km²avg depth7.6 m
- Lac 1282303area0,3 km²avg depth4.0 m
- Lac 1282850area0,3 km²avg depth7.3 m
- Lac 1282605area0,3 km²avg depth7.2 m
- Lac 1282364area0,3 km²avg depth3.0 m
- Lac 1281821area0,3 km²avg depth5.5 m
- Lac 1282974area0,3 km²avg depth5.4 m
- Lac 1281551area0,3 km²avg depth5.1 m
- Lac 1281416area0,2 km²avg depth5.2 m
- Lac 1283708area0,2 km²avg depth6.1 m
- Lac 1283508area0,2 km²avg depth5.5 m
- Lac 1283586area0,2 km²avg depth5.2 m
- Lac 1282886area0,2 km²avg depth6.5 m
- Lac 1281760area0,2 km²avg depth7.7 m
- Lac 1282789area0,2 km²avg depth5.1 m
- Lac 1283359area0,2 km²avg depth4.2 m
- Lac 1284087area0,2 km²avg depth5.5 m
- Lac 1284262area0,2 km²avg depth4.6 m
- Lac 1281738area0,2 km²avg depth6.1 m
- Lac 1281730area0,2 km²avg depth6.1 m
- Lac 1282804area0,2 km²avg depth4.8 m
- Lac 1283411area0,2 km²avg depth4.8 m
- Lac 1282430area0,2 km²avg depth4.7 m
- Lac 1282714area0,2 km²avg depth3.6 m
- Lac 1282021area0,2 km²avg depth4.2 m
- Lac 1282945area0,2 km²avg depth6.3 m
- Lac 1282569area0,2 km²avg depth5.2 m
- Lac 1282840area0,2 km²avg depth4.5 m
- Lac 1282286area0,2 km²avg depth7.7 m
- Lac 1281957area0,2 km²avg depth4.6 m
- Lac 1282732area0,2 km²avg depth5.1 m
- Lac 1282959area0,1 km²avg depth4.8 m
- Lac 1281612area0,1 km²avg depth6.3 m
- Lac 1283546area0,1 km²avg depth3.3 m
- Lac 1282405area0,1 km²avg depth7.1 m
- Lac 1281548area0,1 km²avg depth4.9 m
Rivers / streams (34, ord ≥ 4)
- Begnaord 5len here28.03 km74%total38 km
- Reinsjøbekkenord 1len here20.07 km100%total20 km
- Grandalsbekkenord 1len here18.64 km99%total19 km
- Øytjernbekkenord 1len here14.04 km100%total14 km
- Høleraord 5len here12.60 km100%total13 km
- Aurdølaord 3len here10.98 km99%total11 km
- Syndalssæterbekkenord 2len here10.42 km100%total10 km
- Tverrvasselvaord 2len here10.30 km100%total10 km
- Busuaord 2len here10.13 km100%total10 km
- Skriuåsbekkenord 2len here8.99 km100%total9 km
- Islandselveord 5len here8.85 km100%total9 km
- Strandbråtabekkenord 5len here8.62 km100%total9 km
22 more river segmentssorted by Strahler order + length
- Reinaord 1len here7.52 km76%total10 km
- Garthusbekkenord 5len here7.10 km100%total7 km
- Bergvasselvaord 1len here6.71 km75%total9 km
- Kvålselveord 2len here6.50 km100%total6 km
- Østre Busuaord 1len here5.85 km100%total6 km
- Skriubekkenord 1len here5.71 km77%total7 km
- Urulaord 5len here5.67 km31%total18 km
- Øyvasselvaord 2len here5.50 km19%total29 km
- Rakkestadbekkenord 3len here5.27 km100%total5 km
- Kvannebekkenord 2len here5.20 km76%total7 km
- Bukfyllaord 2len here4.91 km100%total5 km
- Vangsbekkenord 1len here4.49 km100%total4 km
- Djupedalsbekkenord 1len here3.33 km100%total3 km
- Fjellelvaord 3len here3.22 km20%total16 km
- Hølbekkenord 1len here3.03 km100%total3 km
- Pullebekkenord 1len here2.96 km100%total3 km
- Hellsenningselvaord 1len here2.77 km100%total3 km
- Dallingbekkenord 5len here2.50 km100%total3 km
- Høvreselviord 1len here2.27 km100%total2 km
- Torgershølbekkenord 1len here1.99 km39%total5 km
- Lundalsbekkenord 5len here1.90 km21%total9 km
- Brenthølbekkenord 1len here0.21 km4%total5 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas17
IUCN Ia · 14IUCN Not Reported · 2IUCN V · 1
Vassfaret og Vidalen
IUCN VProtected Landscape · 1985
214 km²
Skjellingshovde
IUCN IaNature Reserve · 2019
33 km²
Selsjøen
IUCN IaNature Reserve · 2013
30 km²
Vassfaret
IUCN IaNature Reserve · 2023
29 km²
Begna
IUCN IaNature Reserve · 2002
5 km²
Complete list17 protected areas
- Vassfaret og VidalenEmerald NetworkIUCN Not Reported264 km²
- Vassfaret og VidalenProtected LandscapeIUCN V1985214 km²
- SkjellingshovdeNature ReserveIUCN Ia201933 km²
- SelsjøenNature ReserveIUCN Ia201330 km²
- VassfaretNature ReserveIUCN Ia202329 km²
- BegnaNature ReserveIUCN Ia20025 km²
- MoldbergetNature ReserveIUCN Ia20143 km²
- BukollenNature ReserveIUCN Ia19853 km²
- Høghaug og HansebakkbergetNature ReserveIUCN Not Reported20243 km²
- NevlingkollenNature ReserveIUCN Ia19851 km²
- GodmatdalenNature ReserveIUCN Ia19851 km²
- MiddagsknattenNature ReserveIUCN Ia19851 km²
- AurdalsæterbergaNature ReserveIUCN Ia19851 km²
- Søndre DyttholknattenNature ReserveIUCN Ia19851 km²
- Nordre DyttholknattenNature ReserveIUCN Ia19851 km²
- IslandselveNature ReserveIUCN Ia20191 km²
- KorpekløvetNature ReserveIUCN Ia20230 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN