Browsing NTNU Open by Author "Evju, Marianne"
Now showing items 1-11 of 11
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Assessing the effect of mitigation efforts to improve vegetation recovery inpowerline construction sites across Norway
Hagen, Dagmar; Mehlhoop, Anne Catriona; Torsæter, E.; Kyrkjeeide, Magni Olsen; Grainger, Matthew; Evju, Marianne (Journal article; Peer reviewed, 2022)Land-use related to technical infrastructure puts great pressure on nature and landscapes globally. We used a screening approach to evaluate vegetation development in 295 construction sites related to upkeeping of the ... -
Best practice—Is natural revegetation sufficient to achieve mitigation goals in road construction?
Mehlhoop, Anne Catriona; Skrindo, Astrid Brekke; Evju, Marianne; Hagen, Dagmar (Journal article; Peer reviewed, 2022)Aims: The area influenced by road construction is large, and measures to re-establish vegetation in disturbed areas are routinely carried out to reduce impacts on biodiversity. However, goals of mitigation measures are ... -
Biodiversitet i plantefelt med gran (Picea abies) og i plantefelt med sitkagran (P. sitchensis). En sammenlignende studie.
Hilmo, Olga; Hassel, Kristian; Holien, Håkon; Evju, Marianne; Nygård, Malene Østreng (NINA Rapport;1031, Research report, 2014)Kunnskapen om biodiversitet i plantefelt av introduserte bartre er generelt mangelfull. Hovedmålet med dette prosjektet har vært å få større kunnskap om hvilken betydning plantefelt med sitkagran (Picea sitchensis) kan ha ... -
Evaluating mitigation measures to reduce negative impacts of infrastructure construction on vegetation and wildlife
Mehlhoop, Anne Catriona (Doctoral theses at NTNU;2022:48, Doctoral thesis, 2022)Evaluating mitigation measures to reduce negative impacts of infrastructure construction on vegetation and wildlife The human footprint is large and growing worldwide. Land-use related to technical infrastructure ... -
Introducing the index-based ecological condition assessment framework (IBECA)
Jakobsson, Simon; Evju, Marianne; Framstad, Erik; Imbert, Alexis; Lyngstad, Anders; Sickel, Hanne; Sverdrup-Thygeson, Anne; Töpper, Joachim Paul; Vandvik, Vigdis; Velle, Liv Guri; Aarrestad, Per Arild; Nybø, Signe (Peer reviewed; Journal article, 2021)Sustainable nature management and ecosystem conservation depends critically on scientifically sound and stakeholder-relevant analytical frameworks for monitoring and assessing ecological condition. Several general frameworks ... -
Rodent population dynamics affect seedling recruitment in alpine habitats
Nystuen, Kristin O; Evju, Marianne; Rusch, Graciela; Graae, Bente Jessen; Eide, Nina Elisabeth (Journal article; Peer reviewed, 2014)Questions How do rodents with cyclic population dynamics affect seedling recruitment in alpine habitats? Does disturbance from rodents have larger implications on seedling recruitment in some plant communities than in ... -
Setting reference levels and limits for good ecological condition in terrestrial ecosystems – Insights from a case study based on the IBECA approach
Jakobsson, Simon; Töpper, Joachim Paul; Evju, Marianne; Framstad, Erik; Lyngstad, Anders; Pedersen, Bård; Sickel, Hanne; Sverdrup-Thygeson, Anne; Vandvik, Vigdis; Velle, Liv Guri; Aarrestad, Per Arild; Nybø, Signe (Peer reviewed; Journal article, 2020)Effective evidence-based nature conservation and habitat management relies on developing and refining our methodological toolbox for detecting critical ecological changes at an early stage. This requires not only optimizing ... -
Småkraftverk og sjeldne moser og lav. Kunnskap og kunnskapsmangler
Evju, Marianne; Hassel, Kristian; Hagen, Dagmar; Erikstad, Lars (NINA rapport;696, Research report, 2011)Det er stor og økende interesse for utvikling av småskala vannkraft i Norge. Små kraftverk kan påvirke biologisk mangfold negativt gjennom ødeleggelse, forringelse eller oppsplitting av leveog funksjonsområder. Både i ... -
Synergies and trade-offs between ecosystem services in analpine ecosystem grazed by sheep – An experimental approach
Austrheim, Gunnar; Speed, James David Mervyn; Evju, Marianne; Hester, Alison; Holand, Øystein; Loe, Leif Egil; Martinsen, Vegard; Mobæk, Ragnhild; Mulder, Jan; Steen, Harald; Thompson, Des B.A.; Mysterud, Atle (Journal article; Peer reviewed, 2016)Domestic livestock drives ecosystem changes in many of the world’s mountain regions, and can be the dominant influenceon soil, habitat and wildlife dynamics. Grazing impacts on ecosystem services (ES) vary according to ... -
Terrestrisk naturovervåking i 2013: Markvegetasjon, epifytter, smågnagere og fugl. Sammenfatning av resultater.
Framstad, Erik; Aarrestad, Per Arild; Økland, Tonje; Evju, Marianne; Kålås, John Atle (NINA rapport;1036, Research report, 2014)Overvåkingen i TOV omfatter viktige biologiske komponenter i vanlige boreale og lavalpine økosystemer. Det er forventet at overvåkingsvariablene vil respondere på ulike naturlige og menneskeskapte endringer. Her gis en ... -
Vegetation response to climate warming across the forest–tundra ecotone: species-dependent upward movement
Løkken, Jørn Olav; Evju, Marianne; Söderström, Lars; Hofgaard, Eli Annika (Peer reviewed; Journal article, 2020)Questions Rising temperatures are predicted to cause upward shifts and reorganisation of mountain vegetation. This study analyses how field layer vegetation across the forest–tundra ecotone has responded over a 22‐year ...