Solhomfjell og Kvenntjønnane
IUCN IaNature Reserve · 2022
45 km²
Municipality · NOR
Nissedal
Norway
DfbCold, no dry season, warm summer(53 %)
Species observed
3 597
Observations
33 354
Area
890,7km²
Ecological tissue
Sample of 36 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 Nissedal : 27 espèces reliées par 87 interactions GloBI sur 6 types (connectance 13.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
87
Connectance
0.131
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
3 597 distinct species · 33 354 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,6°C
Annual rain
1 353mm
Warmest m°
18,3°C
Coldest m°
-7,9°C
Elevation: 498 m on average (min 171 m, max 960 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,6°C
Annual rain
1 353mm
Warmest month
18,3°C
Coldest month
-7,9°C
Mean alt.
498m
Min
171m
Max
960m
Std. dev.
176m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(53 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology8 basins · 50 lakes · 57 rivers
Hydrology metrics for this exact territory
Stream length here
288,3km
Lake surface here
91,01km²
Basins crossed
8
Max stream order
4
Max drainage
2 631km²
Discharge in basins
58,3m³/s
Mean precip.
1 003mm/an
Mean T°
3,8°C
Moisture idx
0,53
Max snow
50%
Mean runoff
786mm/an
Mean elev. (basins)
505m
Watersheds crossing here
- Bassin de Storstraum–Småstraumkanalensub-area418,6 km²overlap402.35 km²45%
- Bassin de Storstraum–Småstraumkanalensub-area720,3 km²overlap105.87 km²12%
- Bassin de Storelvasub-area1 236,5 km²overlap99.09 km²11%
- Bassin de Revnesub-area1 052,3 km²overlap85.04 km²10%
- Bassin de Stråndånasub-area175,4 km²overlap81.73 km²9%
- Bassin de Nidelvasub-area264,1 km²overlap77.55 km²9%
- Bassin de Meånasub-area450,6 km²overlap37.94 km²4%
- Bassin de Storelvasub-area545,8 km²overlap1.17 km²0%
Lakes (50, top by area)
- Nisserarea75,8 km²avg depth47.7 m
- Napevatnetarea10,4 km²avg depth20.9 m
- Kjørullarea5,4 km²avg depth12.6 m
- Breidlivatnetarea3,7 km²avg depth11.5 m
- Drangarea3,4 km²avg depth15.1 m
- Stokksvatnarea2,1 km²avg depth12.4 m
- Hellersvatnetarea1,8 km²avg depth9.2 m
- Lytingsvatnetarea1,8 km²avg depth18.4 m
- Dyrvatnarea1,4 km²avg depth11.5 m
41 more lakes
- Hønevatnarea1,3 km²avg depth10.7 m
- Kleppsvatnarea1,3 km²avg depth16.9 m
- Lac 1295618area0,9 km²avg depth5.9 m
- Lac 1294833area0,9 km²avg depth8.4 m
- Lac 1295316area0,9 km²avg depth5.9 m
- Lac 1295505area0,9 km²avg depth6.5 m
- Lac 1294366area0,8 km²avg depth9.1 m
- Lac 1295605area0,8 km²avg depth6.9 m
- Lac 1294177area0,7 km²avg depth8.3 m
- Lac 1294389area0,6 km²avg depth5.6 m
- Lac 1294293area0,6 km²avg depth6.9 m
- Lac 1293878area0,6 km²avg depth7.9 m
- Lac 1294950area0,6 km²avg depth5.3 m
- Lac 1295614area0,5 km²avg depth6.4 m
- Lac 1294884area0,5 km²avg depth6.2 m
- Lac 1296656area0,5 km²avg depth6.1 m
- Lac 1295976area0,5 km²avg depth7.7 m
- Lac 1295637area0,5 km²avg depth6.6 m
- Lac 1295455area0,4 km²avg depth5.0 m
- Lac 1295604area0,4 km²avg depth9.3 m
- Lac 1296682area0,4 km²avg depth5.5 m
- Lac 1295446area0,4 km²avg depth4.7 m
- Lac 1294858area0,4 km²avg depth6.2 m
- Lac 1294818area0,4 km²avg depth5.3 m
- Lac 1295214area0,4 km²avg depth7.1 m
- Lac 1296332area0,3 km²avg depth8.2 m
- Lac 1296152area0,3 km²avg depth6.1 m
- Lac 1294812area0,3 km²avg depth5.6 m
- Lac 1294902area0,3 km²avg depth7.2 m
- Lac 1296591area0,3 km²avg depth5.3 m
- Lac 1296020area0,3 km²avg depth6.4 m
- Lac 1296216area0,3 km²avg depth4.4 m
- Lac 1295649area0,3 km²avg depth4.7 m
- Lac 1294413area0,3 km²avg depth5.5 m
- Lac 1296792area0,3 km²avg depth4.4 m
- Lac 1294948area0,3 km²avg depth5.9 m
- Lac 1295424area0,3 km²avg depth6.3 m
- Lac 1295393area0,3 km²avg depth4.3 m
- Lac 1295285area0,2 km²avg depth5.2 m
- Lac 1295948area0,2 km²avg depth7.4 m
- Lac 1294575area0,2 km²avg depth6.4 m
Rivers / streams (57, ord ≥ 4)
- Storstraum–Småstraumkanalenord 3len here29.55 km60%total49 km
- Stråndånaord 1len here14.96 km100%total15 km
- Rossånaord 2len here13.70 km100%total14 km
- Krokbekkenord 1len here10.12 km97%total10 km
- Lisleånaord 2len here9.36 km100%total9 km
- Lindefjellåiord 1len here9.27 km100%total9 km
- Fiskånaord 4len here9.13 km64%total14 km
- Horgevikåiord 2len here8.54 km91%total9 km
- Lindalselvaord 1len here8.06 km60%total13 km
- Fyrisånaord 3len here7.96 km100%total8 km
- Husånaord 3len here7.81 km100%total8 km
- Nordbøåniord 1len here7.77 km100%total8 km
45 more river segmentssorted by Strahler order + length
- Rapånaord 1len here7.24 km100%total7 km
- Fyresdalsånaord 3len here6.83 km96%total7 km
- Dampedalsånaord 1len here6.53 km100%total7 km
- Nidelvaord 4len here6.43 km6%total109 km
- Ervedalsånaord 1len here6.41 km84%total8 km
- Trontveitåniord 1len here5.74 km100%total6 km
- Naurakånaord 1len here5.39 km100%total5 km
- Kvennånaord 1len here5.33 km82%total7 km
- Raudånaord 1len here5.27 km100%total5 km
- Lisleåord 3len here5.23 km56%total9 km
- Skogbuelvaord 2len here5.08 km100%total5 km
- Stolsvassånaord 1len here5.06 km81%total6 km
- Grytebekkenord 1len here4.81 km67%total7 km
- Vehuselvaord 2len here4.71 km51%total9 km
- Haganbekkenord 3len here4.45 km100%total4 km
- Stemvassbekkenord 1len here4.37 km100%total4 km
- Trælvassbekkenord 1len here4.33 km100%total4 km
- Suvdølaord 2len here4.22 km30%total14 km
- Håtveitåiord 2len here4.19 km100%total4 km
- Hagelåsbekkenord 1len here4.16 km50%total8 km
- Perstjønnbekkenord 1len here4.02 km100%total4 km
- Juvånaord 3len here3.76 km100%total4 km
- Storbekkord 2len here3.15 km34%total9 km
- Ronaord 1len here2.99 km79%total4 km
- Onstadånaord 1len here2.89 km100%total3 km
- Kvassånaord 1len here2.52 km18%total14 km
- Nisserelvaord 4len here2.29 km100%total2 km
- Sandbekkord 4len here2.24 km38%total6 km
- Stråndåneord 2len here2.21 km45%total5 km
- Torkjellsbekkord 1len here2.12 km100%total2 km
- Vatnimellomord 1len here1.83 km101%total2 km
- Øyvassånaord 1len here1.78 km100%total2 km
- Soksord 2len here1.78 km21%total8 km
- Skiftingsåaord 3len here1.77 km54%total3 km
- Stemtjønnbekkenord 1len here1.59 km100%total2 km
- Mjåvassånaord 1len here1.50 km80%total2 km
- Lianelvaord 1len here1.38 km31%total4 km
- Bytingsbekkenord 1len here1.35 km100%total1 km
- Orrevassånaord 2len here1.17 km26%total5 km
- Trettestebekkenord 1len here1.10 km27%total4 km
- Smibergånaord 1len here0.88 km100%total1 km
- Rosstjønnbekkenord 1len here0.78 km100%total1 km
- Grådalsbekkenord 1len here0.70 km76%total1 km
- Tverrbekkord 1len here0.49 km14%total4 km
- Djupsånaord 2len here≈ tangenttotal5 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas7
IUCN Ia · 4IUCN Not Reported · 3
Solhomfjell
IUCN Not ReportedEmerald Network
23 km²
Kvenntjønnane
IUCN Not ReportedEmerald Network
12 km²
Lytingsdalen
IUCN IaNature Reserve · 1989
10 km²
Sandvik
IUCN IaNature Reserve · 2020
2 km²
Vidmyr
IUCN IaNature Reserve · 1975
0 km²
Complete list7 protected areas
- Solhomfjell og KvenntjønnaneNature ReserveIUCN Ia202245 km²
- SolhomfjellEmerald NetworkIUCN Not Reported23 km²
- KvenntjønnaneEmerald NetworkIUCN Not Reported12 km²
- LytingsdalenNature ReserveIUCN Ia198910 km²
- SandvikNature ReserveIUCN Ia20202 km²
- VidmyrNature ReserveIUCN Ia19750 km²
- DrangstveitNatural MonumentIUCN Not Reported19730 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN