Protected Landscape · NOR
Trollheimen
- Area
- 1 207 km²
- IUCN cat.
- V
- Year
- 1987
Overview
- Designation
- Protected Landscape
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 1987
- Managing authority
- Norwegian Environment Agency, Protected Areas Section, Norway - 7485 Trondheim
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
3 453 distinct species · 54 100 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Trollheimen : 24 espèces + 4 bulles famille, 42 interactions GloBI documentées sur 3 types (connectance 11.1%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 50 lakes · 60 rivers
Hydrology metrics for this exact territory
Stream length here
241,9km
Lake surface here
20,54km²
Basins crossed
5
Max stream order
4
Max drainage
4 567km²
Discharge in basins
33,2m³/s
Mean precip.
1 074mm/an
Mean T°
1,8°C
Moisture idx
0,60
Max snow
60%
Mean runoff
1 115mm/an
Mean elev. (basins)
694m
Watersheds crossing here
Lakes (50, top by area)
- Gjevilvatnarea20,8 km²avg depth35.5 m
- Gråsjøenarea10,4 km²avg depth19.8 m
- Tovatnaarea2,6 km²avg depth15.5 m
- Lac 1260767area0,9 km²avg depth6.3 m
- Lac 1261196area0,9 km²avg depth5.3 m
- Lac 1260453area0,8 km²avg depth7.1 m
- Lac 1260377area0,7 km²avg depth7.5 m
- Lac 1261223area0,7 km²avg depth7.2 m
- Lac 1260961area0,7 km²avg depth6.6 m
41 more lakes
- Lac 1262487area0,5 km²avg depth9.0 m
- Lac 1262385area0,5 km²avg depth7.0 m
- Lac 1261730area0,5 km²avg depth6.2 m
- Lac 1261258area0,5 km²avg depth9.2 m
- Lac 1262787area0,5 km²avg depth8.4 m
- Lac 1262881area0,5 km²avg depth9.2 m
- Lac 1264729area0,4 km²avg depth9.2 m
- Lac 1260483area0,4 km²avg depth5.1 m
- Lac 1260484area0,4 km²avg depth5.0 m
- Lac 1261797area0,4 km²avg depth5.2 m
- Lac 1262329area0,4 km²avg depth8.8 m
- Lac 1262008area0,4 km²avg depth6.2 m
- Lac 1262704area0,4 km²avg depth7.3 m
- Lac 1261222area0,3 km²avg depth9.1 m
- Lac 1264045area0,3 km²avg depth6.9 m
- Lac 1264578area0,3 km²avg depth8.8 m
- Lac 1264000area0,3 km²avg depth8.2 m
- Lac 1262067area0,3 km²avg depth8.8 m
- Lac 1262283area0,3 km²avg depth6.3 m
- Lac 1262768area0,3 km²avg depth8.5 m
- Lac 1262433area0,3 km²avg depth7.5 m
- Lac 1264498area0,3 km²avg depth4.9 m
- Lac 1263800area0,3 km²avg depth6.8 m
- Lac 1262223area0,3 km²avg depth8.6 m
- Lac 1260997area0,3 km²avg depth5.3 m
- Lac 1262263area0,3 km²avg depth8.0 m
- Lac 1261569area0,3 km²avg depth5.7 m
- Lac 1260768area0,3 km²avg depth5.4 m
- Lac 1260168area0,3 km²avg depth4.7 m
- Lac 1264053area0,3 km²avg depth7.7 m
- Lac 1262769area0,2 km²avg depth8.2 m
- Lac 1261484area0,2 km²avg depth5.5 m
- Lac 1260594area0,2 km²avg depth6.7 m
- Lac 1261954area0,2 km²avg depth8.4 m
- Lac 1262622area0,2 km²avg depth4.6 m
- Lac 1261428area0,2 km²avg depth3.4 m
- Lac 1261007area0,2 km²avg depth4.5 m
- Lac 1262814area0,2 km²avg depth7.8 m
- Lac 1262783area0,2 km²avg depth8.6 m
- Lac 1262200area0,2 km²avg depth8.5 m
- Lac 1262102area0,2 km²avg depth6.8 m
Rivers / streams (60, ord ≥ 4)
- Fagerlidalsbekkenord 1len here22.77 km100%total23 km
- Foldaord 5len here17.91 km86%total21 km
- Minnillaord 2len here13.43 km86%total16 km
- Rindaord 3len here11.39 km48%total24 km
- Litlbotnelvaord 2len here7.84 km100%total8 km
- Seterbekkenord 1len here7.80 km98%total8 km
- Svartåaord 1len here7.48 km52%total14 km
- Kråkaord 1len here7.28 km100%total7 km
- Eitraord 3len here6.96 km79%total9 km
- Tverråaord 1len here6.18 km89%total7 km
- Vestre Fallbekkenord 2len here5.59 km99%total6 km
- Kvenndølaord 2len here5.56 km65%total9 km
48 more river segmentssorted by Strahler order + length
- Kvernåaord 2len here5.27 km78%total7 km
- Bytbekkenord 1len here5.24 km74%total7 km
- Neåaord 1len here4.85 km100%total5 km
- Litlhelaord 3len here4.79 km29%total16 km
- Vinddølaord 3len here4.58 km26%total18 km
- Breiskarbekkenord 4len here4.57 km54%total9 km
- Årinord 2len here4.51 km58%total8 km
- Romåaord 2len here4.15 km59%total7 km
- Gammalvangbekkenord 2len here4.06 km100%total4 km
- Raufjellbekkenord 2len here3.90 km51%total8 km
- Fremre Bekkdalsbekkenord 2len here3.81 km100%total4 km
- Røstbekkenord 1len here3.79 km73%total5 km
- Støggubekkenord 1len here3.78 km89%total4 km
- Storbekkenord 5len here3.64 km25%total15 km
- Trollhøttbekkenord 2len here3.63 km100%total4 km
- Rognaord 1len here3.50 km100%total3 km
- Graslibekkenord 1len here3.28 km86%total4 km
- Merkesbekkenord 2len here3.26 km33%total10 km
- Nauståaord 1len here3.13 km76%total4 km
- Sandåaord 1len here2.96 km42%total7 km
- Krokbekkenord 1len here2.82 km100%total3 km
- Turenord 2len here2.80 km100%total3 km
- Bortre Stormyrbekkenord 1len here2.69 km20%total13 km
- Glupbekkenord 1len here2.45 km100%total2 km
- Bossvassbekkenord 3len here2.40 km79%total3 km
- Toåaord 3len here2.04 km19%total11 km
- Mevollbekkenord 1len here2.03 km45%total5 km
- Langøyfjellbekkenord 2len here1.99 km53%total4 km
- Storbøluord 2len here1.89 km38%total5 km
- Rossåaord 1len here1.82 km29%total6 km
- Kvernabekkenord 1len here1.80 km101%total2 km
- Rensbekkenord 2len here1.69 km20%total8 km
- Drivaord 4len here1.57 km5%total32 km
- Nonsbekkenord 2len here1.57 km101%total2 km
- Kråkbekkenord 1len here1.54 km72%total2 km
- Jølaord 1len here1.46 km100%total1 km
- Trollhøttråbekkenord 1len here1.23 km100%total1 km
- Mobekkenord 2len here1.22 km12%total11 km
- Fauskåaord 1len here1.17 km100%total1 km
- Sandvikelvaord 1len here1.03 km27%total4 km
- Søyåaord 3len here0.98 km12%total8 km
- Brandeggbekkenord 2len here0.82 km37%total2 km
- Kaldbøluord 1len here0.77 km101%total1 km
- Bytbekkjenord 2len here0.49 km20%total3 km
- Setermarkbekkenord 2len here0.37 km8%total4 km
- Negardssætertverråaord 2len here0.21 km3%total6 km
- Hælnovbekkenord 2len here0.20 km5%total4 km
- Gardsbekkenord 1len here0.01 km0%total3 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
- 62.77529, 9.23315
- 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.