Blar i Scientific publications på forfatter "Evju, Marianne"
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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 (Peer reviewed; Journal article, 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 ... -
Bending the curve: Operationalizing national Red Lists to customize conservation actions to reduce extinction risk
Kyrkjeeide, Magni Olsen; Pedersen, Bård; Evju, Marianne; Magnussen, Kristin; Mair, Louise; Bolam, Friederike C.; McGowan, Philip J.K.; Vestergaard, Kjetil Mastad; Braa, Jørund; Rusch, Graciela (Peer reviewed; Journal article, 2021)Human activity is accelerating biodiversity loss despite international commitments to prevent extinction and habitat degradation. To bend the curve, international goals must be translated into national targets and actions. ... -
Best practice—Is natural revegetation sufficient to achieve mitigation goals in road construction?
Mehlhoop, Anne Catriona; Skrindo, Astrid Brekke; Evju, Marianne; Hagen, Dagmar (Peer reviewed; Journal article, 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 ... -
Can large unmanaged trees replace ancient pollarded trees as habitats for lichenized fungi, non-lichenized fungi and bryophytes?
Nordén, Björn; Jordal, John Bjarne; Evju, Marianne (Journal article; Peer reviewed, 2017)Management of ancient trees constitutes a major dilemma in the conservation of associated biodiversity. While traditional methods are often advocated, such practices may incur considerable costs and their effects have ... -
Climate influence on plant–pollinator interactions in the keystone species Vaccinium myrtillus
Olsen, Siri Lie; Evju, Marianne; Åström, Jens; Løkken, Jørn Olav; Dahle, Sondre; Andresen, Jonas; Eide, Nina Elisabeth (Peer reviewed; Journal article, 2022)Climate change is altering the world's ecosystems through direct effects of climate warming and precipitation changes but also indirectly through changes in biotic interactions. For instance, climate-driven changes in plant ... -
Conserving on the edge: genetic variation and structure in Northern populations of the endangered plant Dracocephalum ruyschiana L. (Lamiaceae)
Kyrkjeeide, Magni Olsen; Westergaard, Kristine Bakke; Kleven, Oddmund; Evju, Marianne; Endrestøl, Anders; Brandrud, Marie Kristine; Stabbetorp, Odd Egil (Peer reviewed; Journal article, 2020)Loss of biodiversity is accelerating, including the loss of genetic diversity. Conservation of small, isolated populations may be important, as they can provide valuable contributions to overall genetic variation and ... -
Effects of mountain biking versus hiking on trails under different environmental conditions
Evju, Marianne; Hagen, Dagmar; Jokerud, Mari; Olsen, Siri Lie; Selvaag, Sofie Kjendlie; Vistad, Odd Inge (Peer reviewed; Journal article, 2020)Recreational use of nature areas is increasing worldwide. All trail-based activities have a certain degradation effect on vegetation and soil, and conflicts between conservation values and recreation may occur. Controversy ... -
Fragmentation in calcareous grasslands: species specialization matters
Olsen, Siri Lie; Evju, Marianne; Endrestøl, Anders (Journal article; Peer reviewed, 2018)Habitat fragmentation resulting from anthropogenic land-use change may negatively affect both biodiversity and ecosystem structure and function. However, susceptibility to fragmentation varies between species and may be ... -
Habitat connectivity affects specialist species richness more than generalists in veteran trees
Sverdrup-Thygeson, Anne; Skarpaas, Olav; Blumentrath, Stefan; Birkemoe, Tone; Evju, Marianne (Journal article; Peer reviewed, 2017)Intensified human land use continues to increase habitat loss and fragmentation, and leads to a homogenization of biodiversity. Specialized species with narrow niches seem to be declining more rapidly than generalist ... -
Honningblom Herminium monorchis – overvåking av artens tre populasjoner på Hvaler
Kravdal, Liv Ingrid; Evju, Marianne; Klanderud, Kari (Journal article; Peer reviewed, 2016)The musk orchid Herminium monorchis (L.) R.Br. is one of Norway’s rarest vascular plants, listed as Critically Endangered in the Red-list for species. Since 2011 the species has also been listed as a Priority Species under ... -
Identifying bottlenecks in the life cycle of plants living on cliffs and rocky slopes: Lack of knowledge hinders conservation actions
Aronne, Giovanna; Fantinato, Edy; Strumia, Sandro; Santangelo, Annalisa; Barberis, Marta; Cogoni, Donatella; Castro, Silvia; Cogoni, Donatella; Evju, Marianne; Galloni, Marta; Glasnovic, Peter; Klisz, Marcin; Kull, Tiiu; Lanfranco, Sandro; Lazarevic, Maja; Petanidou, Theodora; Puchałka, Radosław; Ranalli, Rosa; Stefanaki, Anastasia; Surina, Bostjan; Fišer, Živa (Peer reviewed; Journal article, 2023)Long term survival of plant populations relies on successful reproductive cycle to obtain generation turnover. Focusing on plant species of conservation concern, we brought together a group of plant conservationists from ... -
Learning from scientific literature: Can indicators for measuring success be standardized in “on the ground” restoration?
Evju, Marianne; Hagen, Dagmar; Kyrkjeeide, Magni Olsen; Köhler, Berit (Journal article, 2020)The Society for Ecological Restoration (SER) Primer identifies key ecosystem attributes for evaluating restoration outcome. Broad attribute categories could be necessary due to the large variety of restoration projects, but ... -
Long-lasting effects of logging on beetles in hollow oaks
Pilskog, Hanne Eik; Sverdrup-Thygeson, Anne; Evju, Marianne; Framstad, Erik; Birkemoe, Tone (Journal article; Peer reviewed, 2018)There is growing evidence that biodiversity is important for ecosystem functions. Thus, identification of habitat requirements essential for current species richness and abundance to persist is crucial. Hollow oaks (Quercus ... -
Overvåking av sjeldne og rødlistede lavpå gamle eiker – lærdommer fra etpilotstudium
Sverdrup-Thygeson, Anne; Evju, Marianne; Gough, Leonie; Bratli, Harald; Haugan, Reidar; Nordén, Björn (Journal article; Peer reviewed, 2015) -
Prediction of biodiversity hotspots in the Anthropocene: The case of veteran oaks
Skarpaas, Olav; Blumentrath, Stefan; Evju, Marianne; Sverdrup-Thygeson, Anne (Journal article; Peer reviewed, 2017)Over the past centuries, humans have transformed large parts of the biosphere, and there is a growing need to understand and predict the distribution of biodiversity hotspots influenced by the presence of humans. Our basic ... -
Quantifying and mapping species threat abatement opportunitiesto support national target setting
Mair, Louise; Amorim, Eduardo; Bicalho, Monira; Brooks, Thomas M.; Calfo, Vincente; Capellão, Renata de T.; Clubbe, Colin; Evju, Marianne; Fernandez, Eduardo P.; Ferreira, Gláucia C.; Hawkins, Frank; Jiménez, Randall R.; Jordão, Lucas S.B.; Kyrkjeeide, Magni Olsen; Macfarlane, Nicholas B. W.; Mattos, Bianca C.; de Melo, Pablo H.A.; Monteiro, Lara M.; Lughadha, Eimear Nic; Pougy, Nina; Raimondo, Domitilla C.; Setsaas, Trine Hay; Shen, Xiaoli; de Siqueira, Marinez Ferreira; Strassburg, Bernardo B. N.; McGowan, Philip J. K. (Peer reviewed; Journal article, 2022)The successful implementation of the Convention on Biological Diversity’s post-2020Global Biodiversity Framework will rely on effective translation of targets from global tonational level and increased engagement across ... -
Recovery of vegetation on former alpine roads: how long does it take?
Evju, Marianne; Hagen, Dagmar; Olsen, Siri Lie; Mehlhoop, Anne Catriona (Peer reviewed; Journal article, 2023)Alpine areas worldwide are under heavy land-use pressure and degradation. Active restoration treatments can contribute to accelerating recovery of degraded areas. However, monitoring data are needed to understand the ... -
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 (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 ... -
SNP discovery in the northern dragonhead Dracocephalum ruyschiana
Kleven, Oddmund; Endrestøl, Anders; Evju, Marianne; Stabbetorp, Odd Egil; Westergaard, Kristine Bakke (Journal article; Peer reviewed, 2018)The northern dragonhead Dracocephalum ruyschiana is a plant species experiencing a dramatic population decline that has led to the species being listed on Red Lists for species in many European countries. Here we used ... -
Spatial configuration matters: a test of the habitat amounthypothesis for plants in calcareous grasslands
Evju, Marianne; Sverdrup-Thygeson, Anne (Journal article; Peer reviewed, 2016)