• A major shift to the retention approach for forestry can help resolve some global forest sustainability issues 

      Lindenmayer, D.B.; Franklin, J.F.; Lõhmus, A.; Baker, S.C.; Bauhus, J.; Beese, W.; Brodie, A.; Kiehl, B.; Kouki, J.; Pastur, G. Martínez; Messier, C.; Neyland, M.; Palik, B.; Sverdrup-Thygeson, Anne; Volney, J.; Wayne, A.; Gustafsson, L. (Journal article; Peer reviewed, 2012)
      Approximately 85% of the global forest estate is neither formally protected nor in areas dedicated to intensive wood production (e.g., plantations). Given the spatial extent of unprotected forests, finding management ...
    • At which spatial and temporal scales can fungi indicate habitat connectivity? 

      Nordén, Jenni; Åström, Jens; Josefsson, Torbjörn; Blumentrath, Stefan; Ovaskainen, Otso; Sverdrup-Thygeson, Anne; Nordén, Björn (Journal article; Peer reviewed, 2018)
      Isolation of habitats in space and time affects species globally and in a multitude of ecosystems. It is however often difficult to assess the level of isolation from the point of view of the focal species. Indicator species ...
    • Beetles in hollow oaks : the effects of traits on community structure 

      Hatlevoll, Kristina (Master thesis, 2020)
      Habitat fragmentation and habitat loss have long been acknowledged as two of the most important drivers of biodiversity loss all over the world. A way to preserve biodiversity is to protect the remaining hotspots. Hotspots ...
    • Biller i hule eiker i Vestfold, Telemark og Agder 

      Pilskog, Hanne Eik; Sverdrup-Thygeson, Anne; Birkemoe, Tone (MINA fagrapport;27, Report, 2014)
      Hule eiker er en utvalgt naturtype under naturmangfoldsloven og hotspot‐habitat for insekter, lav og sopp. Hule eiker er levested for mange sjeldne arter. Vindusfeller ble brukt til å kartlegge billefaunaen i 32 hule ...
    • Can retention forestry help conserve biodiversity? A meta-analysis 

      Fedrowitz, Katja; Koricheva, Julia; Baker, Susan C.; Lindenmayer, David B.; Palik, Brian; Rosenvald, Raul; Beese, William J.; Franklin, Jerry F.; Kouki, Jari; Macdonald, Ellen; Messier, Christian; Sverdrup-Thygeson, Anne; Gustafsson, Lena (Journal article; Peer reviewed, 2014)
    • Do insect fungivores that visit polypore cafes aid sporedispersal? 

      Seres, Kristian Vicktor (Master thesis, 2018)
      Dispersal of wood-decaying fungi has been well studied, but the importance of insects for the dispersal of spores are less documented In this study I sampled beetles from red belt conk, tinder fungus and aspen bracket by ...
    • Does species richness and abundance of saproxylic beetles differ between old near-natural and old managed forest in south-eastern Norway? 

      Norseng, Charlotte (Master thesis, 2016-08-31)
      Humans have altered almost all forests on earth through the need for forest resources. Several scientific papers show that forestry is a threat to the biodiversity and that many forest species will go extinct unless drastic ...
    • Effect of Habitat Size, Quality, and Isolation on Functional Groups of Beetles in Hollow Oaks 

      Pilskog, Hanne Eik; Birkemoe, Tone; Framstad, Erik; Sverdrup-Thygeson, Anne (Journal article; Peer reviewed, 2016)
    • Effects of climate, historical logging and spatial scales on beetles in hollow oaks 

      Pilskog, Hanne Eik (PhD Thesis;2016:90, Doctoral thesis, 2016)
      Veteran trees are keystone structures and important biodiversity habitats, but they are declining on a global scale. In Europe, old oaks (Quercus spp.) are one of the most important habitat trees for biodiversity, yet the ...
    • Environmental conditions alter successional trajectories on an ephemeral resource: a field experiment with beetles in dead wood 

      Vindstad, Ole Petter Laksforsmo; Birkemoe, Tone; Ims, Rolf Anker; Sverdrup-Thygeson, Anne (Peer reviewed; Journal article, 2020)
      Successional processes can be observed for many organisms and resources, but most studies of succession have focused on plants. A general framework has been proposed, advocating that successional patterns in species turnover ...
    • Er skogkartlegging med flybåren laser en mer hensiktsmessig måte for å finne områder med naturskog, enn Natur i Norge (NiN)'s naturskogkriterier? : en gjennomgang av to metoder for å skille gammel plukkhogd skog fra gammel flatehogd skog 

      Skeie, Margrethe Fønhus (Master thesis, 2019)
      Skogen i Norge har ulike naturgitte forutsetninger på regional skala, hvor klima, vekstforhold og skogbrukshistorie påvirker det biologiske mangfoldet. Fragmentering av skogområder, langtransportert forurensning, skogbruk, ...
    • Er vegetasjon og insektsamfunnet forskjellig rundt gamle og unge eiker? : en sammenligning av vegetasjon, biller og veps rundt gamle og unge eiker i Vestfold og Telemark, Norge 

      Hansen, Anna Sophie (Master thesis, 2019)
      Store, grove eiketrær er viktige habitat for veldig mange forskjellige arter, fra fugler til insekter. Nedgang i antall eiker har ført til at artene som har spesialisert seg på eiker har blitt mindre vanlige, noen til og ...
    • Exclusion of invertebrates influences saprotrophic fungal community and wood decay rate in an experimental field study 

      Jacobsen, Rannveig Margrete; Sverdrup-Thygeson, Anne; Kauserud, Håvard; Mundra, Sunil; Birkemoe, Tone (Journal article; Peer reviewed, 2018)
      1. Decomposer communities perform an essential ecosystem function by recycling nutrients. However, the effect of higher trophic levels on microbial decomposer communities and rate of decomposition is poorly understood. We ...
    • Faglig grunnlag for handlingsplan for eremitt Osmoderma eremita 

      Sverdrup-Thygeson, Anne; Hanssen, Oddvar; Ødegaard, Frode (NINA rapport, Research report, 2010)
      Eremitten Osmoderma eremita er en stor (20 - 40 mm) og kraftig bygd brunsvart bille i familien Skarabider. Den lever i gamle hule lauvtrær, der larven spiser råtten ved inne i hulrommet. Ar-ten ansees å være på kraftig ...
    • Finnes det flere leddyr i barken av gamle enn unge eiketrær? 

      Vereide, Linnea Karoline (Master thesis, 2019)
      Store gamle eiketrær (Quercus spp.) er i nedgang over hele verden. Dette er lite gunstig da gamle eiker har et rikt antall mikrohabitater som er viktig for mange sjeldne og truede arter. Mikrohabitater i barken er mindre ...
    • Five-year numerical response of saproxylic beetles following a dead wood pulse left by moth outbreaks in northern Scandinavia 

      Carlsen, Petter Bernhard (Master thesis, 2017)
      Saproxylic insects are important for the decomposition of dead wood, and therefore crucial for maintaining healthy forest ecosystems. There is, however, little knowledge about their ability to respond to massive resource ...
    • Gjenbesøk av hule eiker kartlagt for 30 år siden 

      Sverdrup-Thygeson, Anne; Rasmussen, Adrian; Hanssen, Oddvar; Evju, Marianne (MINA fagrapport;23, Report, 2014)
      Rapporten beskriver et underprosjekt av ARKO som ble gjennomført ved INA, NMBU i 2013. Målsetningen var å oppsøke gamle eiker som var beskrevet for 30 år siden for å se om eikene fremdeles var tilstede, og om tilstanden ...
    • 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 ...
    • The handbook for standardized field and laboratory measurements in terrestrial climate change experiments and observational studies (ClimEx) 

      Halbritter Rechsteiner, Aud Helen; De Boeck, Hans J.; Eycott, Amy Elizabeth; Reinsch, Sabine; Robinson, David A.; Vicca, Sara; Berauer, Bernd; Christiansen, Casper Tai; Estiarte, Marc; Grünzweig, José M.; Gya, Ragnhild; Hansen, Karin; Jentsch, Anke; Lee, Hanna; Linder, Sune; Marshall, John; Peñuelas, Josep; Schmidt, Inger Kappel; Stuart-Haëntjens, Ellen; Wilfahrt, Peter; Vandvik, Vigdis; Abrantes, Nelson; Almagro, María; Althuizen, Inge; Barrio, Isabel C.; te Beest, Mariska; Beier, Claus; Beil, Iilka; Berry, Z. Carter; Birkemoe, Tone; Bjerke, Jarle W.; Blonder, Benjamin; Blume-Werry, Gesche; Bohrer, Gil; Campos, Isabel; Cernusak, Lucas S.; Chojnicki, Bogdan H.; Cosby, Bernhard J.; Dickman, Lee T.; Djukic, Ika; Filella, Iolanda; Fuchslueger, Lucia; Gargallo-Garriga, Albert; Gillespie, Mark Andrew; Goldsmith, Gregory R.; Gough, Christopher; Halliday, Fletcher W.; Hegland, Stein Joar; Hoch, Gunter; Holub, Petr; Jaroszynska, Francesca Orinda Holl; Johnson, Daniel M.; Jones, Scott B.; Kardol, Paul; Keizer, Jan J.; Klem, Karel; Konestabo, Heidi Sjursen; Kreyling, Jürgen; Kröel-Dulay, György; Landhäusser, Simon M.; Larsen, Klaus S.; Leblans, Niki; Lebron, Inma; Lehmann, Marco M.; Lembrechts, Jonas J.; Lenz, Armando; Linstädter, Anja; Llusià, Joan; Macias-Fauria, Marc; Malyshev, Andrey V.; Mänd, Pille; Marshall, Miles; Matheny, Ashley M.; McDowell, Nate; Meier, Ina C.; Meinzer, Frederick C.; Michaletz, Sean T.; Miller, Megan L.; Muffler, Lena; Oravec, Michal; Ostonen, Ivika; Porcar-Castell, Albert; Preece, Catherine; Prentice, Iain C.; Radujković, Dajana; Ravolainen, Virve; Ribbons, Relena; Ruppert, Jan C.; Sack, Lawren; Sardans, Jordi; Schindlbacher, Andreas; Scoffoni, Christine; Sigurdsson, Bjarni D.; Smart, Simon M; Smith, Stuart; Soper, Fiona; Speed, James David Mervyn; Sverdrup-Thygeson, Anne; Sydenham, Markus A. K.; Taghizadeh-Toosi, Arezoo; Telford, Richard J.; Tielborger, Katja; Töpper, Joachim Paul; Urban, Otmar; van der Ploeg, Martine; Van Langenhove, Leandro; Večeřová, Kristýna; Ven, Arne; Verbruggen, Erik; Vik, Unni; Weigel, Robert; Wohlgemuth, Thomas; Wood, Lauren K.; Zinnert, Julie; Zurba, Kamal (Peer reviewed; Journal article, 2019)
      1. Climate change is a world-wide threat to biodiversity and ecosystem structure, functioning and services. To understand the underlying drivers and mechanisms, and to predict the consequences for nature and people, we ...
    • Herbivorous insect diversity in boreal forest : a comparison between old near-natural forest and old managed forest in south-eastern Norway 

      Jensen, Helene Lind (Master thesis, 2016-09-01)
      Forestry has changed the forest structure and modified the associated ecosystems throughout time. With increasing extraction of forest resources in the future, there is a risk that most of the natural forests in Norway ...