Blar i NTNU Open på forfatter "Flatberg, Kjell Ivar"

Viser treff 1-20 av 34

    • A genomic delimitation of European Sphagnum subgenus Subsecunda with particular emphasis on the taxonomically difficult allodiploids Sphagnum auriculatum Schimp. and Sphagnum inundatum Russow 

      Petlund, Hanne Torsdatter (Master thesis, 2021)
      Allopolyploidi er en viktig faktor for artsdannelse i planter. Det er et utbredt fenomen blant moser og bidrar til den taksonomiske forvirringen i mange underslekter i den morfologisk og økologisk mangfoldige moseslekten ...

    • A miniature world in decline: European Red List of Mosses, Liverworts and Hornworts 

      Hodgetts, Nick; Cálix, Marta; Englefield, Eve; Fettes, N; García Criado, M.; Patin, L; Nieto, Ana; Bergamini, Ariel; Bisang, Irene; Baisheva, Elvira; Campisi, Patrizio; Cogoni, A; Hallingbäck, Tomas; Konstantinova, Nadya A.; Lochhart, Niel; Sabovljevic, Marko; Schnyder, Norbert; Schröck, Christian; Sérgio, Cecília; Sim-Sim, M; Vrba, Jaroslav; Ferreira, C; Afonina, Olga M.; Blockeel, T.L.; Blom, Hans H.; Caspari, Steffen; Gabriel, Rosalina; Garcia, Cesar; Garilleti, R; González Mancebo, J; Goldberg, I.; Hedenäs, Lars; Holyoak, DT; Hugonnot, Vincent; Huttunen, Sanna; Ignatov, MS; Ignatova, E.A.; Infante, Marta; Juutinen, Riikka; Kiebacher, T; Köckinger, Heribert; Kucera, Jan; Lönnell, Niklas; Lüth, Michael; Martins, A.; Maslovsky, Oleg; Papp, Beata; Porley, Ron; Rothero, Gordon; Söderström, Lars; Ştefǎnuţ, Sorin; Syrjänen, Kimmo; Untereiner, A; Vána, Jíri; Vanderpoorten, Alain; Vellak, Kai; Aleffi, M; Bates, J. W.; Bell, N; Brugués, Montserrat; Cronberg, Nils; Denyer, J.; Duckett, J.G.; During, Heinjo; Enroth, Johannes; Fedosov, V.E.; Flatberg, Kjell Ivar; Ganeva, Anna; Gorski, Piotr; Gunnarsson, Urban; Hassel, Kristian; Hespanhol, Helena; Hill, M. O.; Hodd, Rory; Hylander, Kristoffer; Ingerpuu, Nele; Laaka-Lindberg, Sanna; Lara, F; Mazimpaka, V; Mežaka, Anna; Müller, F.; Orgaz, JD; Patiño, J; Pilkington, S; Puche, Felisa; Ros, RM; Rumsey, Fred; Segarra-Moragues, JG; Séneca, Ana; Stebel, A; Virtanen, Risto; Weibull, Henrik; Wilbraham, J; Zarnowiec, J (Book, 2019)
      This publication has been prepared by IUCN (International Union for Conservation of Nature) as a deliverable of the LIFE European Red Lists project (LIFE14 PRE BE 001). A miniature world in decline: The European Red List ...

    • An annotated checklist of bryophytes of Europe, Macaronesia and Cyprus 

      Hodgetts, N.G.; Söderström, Lars; Blockeel, T.L.; Caspari, S.; Ignatov, M.S.; Konstantinova, N.A.; Lockhart, N.; Papp, B.; Schröck, C.; Sim-Sim, M.; Bell, David; Bell, N.E.; Blom, Hans H.; Bruggeman-Nannenga, M.A.; Brugués, M.; Enroth, J.; Flatberg, Kjell Ivar; Garilleti, R.; Hedenäs, L.; Holyoak, D.T.; Hugonnot, V.; Kariyawasam, I.; Köckinger, H.; Kučera, J.; Lara, F.; Porley, R.D. (Peer reviewed; Journal article, 2020)
      Introduction. Following on from work on the European bryophyte Red List, the taxonomically and nomenclaturally updated spreadsheets used for that project have been expanded into a new checklist for the bryophytes of ...

    • Botanisk verneverdige områder i Rissa Kommune, Sør-Trøndelag 

      Flatberg, Kjell Ivar (NTNU Vitenskapsmuseet Rapport Botanisk Serie, 0802-2992; 1975:1, Research report, 1975)

    • Botanisk verneverdige områder i Trondheimsregionen 

      Flatberg, Kjell Ivar; Sæther, Bjørn (NTNU Vitenskapsmuseet Rapport Botanisk Serie, 0802-2992; 1974:8, Research report, 1974)

    • Combining population genomics and ecological niche modeling to assess taxon limits between Carex jemtlandica and C. lepidocarpa 

      Nygård, Malene Østreng; Kemppainen, Petri; Speed, James D. M.; Elven, Reidar; Flatberg, Kjell Ivar; Galten, Leif Persen; Yousefi, Narjes; Solstad, Heidi; Bendiksby, Mika (Journal article; Peer reviewed, 2021)
      Carex section Ceratocystis (Cyperaceae) is a group of recently evolved plant species, in which hybridization is frequent, introgression is documented, taxonomy is complex, and morphological boundaries are vague. Within ...

    • Diverse Sphagnum mosses support rich moss mite communities (Acari, Oribatida) in mires of Western Norway 

      Seniczak, Anna Beata; Seniczak, Stanisław; Iturrondobeitia, J. Carlos; Solhøy, Torstein; Flatberg, Kjell Ivar (Peer reviewed; Journal article, 2019)
      A study of oribatid mites was carried out in six mires located in western, oceanic parts of Norway. Twenty Sphagnum species of five subgenera were collected from microhabitats representing trophic state and wetness gradients. ...

    • Environmental drivers of Sphagnum growth in mires across the Holarctic region 

      Bengtson, Fia; Rydin, Håkan; Baltzer, Jennifer L.; Bragazza, Luca; Bu, Zhao-Jun; Caporn, Simon J. M.; Dorrepaal, Ellen; Flatberg, Kjell Ivar; Galanina, Olga; Galka, Mariusz; Ganeva, Anna; Goia, Irina; Goncharova, Nadezhda; Hájek, Michal; Haraguchi, Akira; Harris, Lorna I.; Humphreys, Elyn; Jiroušek, Martin; Kajukalo, Katarzyna; Karofeld, Edgar; Koronatova, Natalia G.; Kosykh, Natalia P.; Laine, Anna M.; Lamentowicz, Mariusz; Lapshina, Elena D.; Limpens, Juul; Linkosalmi, Maiju; Ma, Jin-Ze; Mauritz, Marguerite; Mitchell, Edward A. D.; Munir, Tariq M.; Natali, Susan M.; Natcheva, Rayna; Payne, Richard J.; Philippov, Dmitriy A.; Rice, Steven K.; Robinson, Sean; Robroek, Bjorn J. M.; Rochefort, Line; Singer, David; Stenøien, Hans K.; Tuttila, Eeva-Stiina; Vellak, Kai; Waddington, James Michael; Granath, Gustaf (Journal article; Peer reviewed, 2021)
      The relative importance of global versus local environmental factors for growth and thus carbon uptake of the bryophyte genus Sphagnum—the main peat-former and ecosystem engineer in northern peatlands—remains unclear. We ...

    • Extensive genome-wide phylogenetic discordance is due to incomplete lineage sorting and not ongoing introgression in a rapidly radiated bryophyte genus 

      Meleshko, Olena; Martin, Michael David; Korneliussen, Thorfinn Sand; Schröck, Christian; Lamkowski, Paul; Schmutz, Jeremy; Healey, Adam; Piatkowski, Bryan T; Shaw, A. Jonathan; Weston, David J; Flatberg, Kjell Ivar; Szövényi, Péter; Hassel, Kristian; Stenøien, Hans K. (Peer reviewed; Journal article, 2021)
      The relative importance of introgression for diversification has long been a highly disputed topic in speciation research and remains an open question despite the great attention it has received over the past decade. Gene ...

    • Florainventering ved Raubergfossen, Holtålen kommune, Sør-Trøndelag 

      Flatberg, Kjell Ivar (Norges teknisk-naturvitenskapelige universitet, Vitenskapsmuseet, Botanisk notat, 0804-0079; 1994:5, Research report, 1994)

    • Genetic analysis of four Île Amsterdam sphagna: high morphological divergence within Sphagnum subgenus Subsecunda 

      Karlin, Eric F.; Robinson, Sean C; Hassel, Kristian; Flatberg, Kjell Ivar (Journal article, 2018)
      This study uses microsatellites (SSRs) and nucleotide sequences to explore unresolved questions associated with four of the six Sphagnum species reported for Île Amsterdam: Sphagnum cavernulosum of unknown subgenus, S. ...

    • Glacial refugia and post-glacial colonization patterns in European bryophytes 

      Kyrkjeeide, Magni Olsen; Stenøien, Hans K.; Flatberg, Kjell Ivar; Hassel, Kristian (Journal article; Peer reviewed, 2014)
      Most species are assumed to have survived south or east of the ice sheet covering northern Europe during the last glacial maximum. Molecular and macrofossil evidence suggests, however, that some species may have survived ...

    • Inclusion of juvenile stages improves diversity assessment and adds to our understanding of mite ecology – A case study from mires in Norway 

      Seniczak, Anna; Seniczak, Stanisław; Iturrondobeitia, J. Carlos; Marciniak, Martyna; Kaczmarek, Sławomir; Mąkol, Joanna; Kaźmierski, Andrzej; Zawal, Andrzej; Schwarzfeld, Marla D.; Flatberg, Kjell Ivar (Peer reviewed; Journal article, 2022)
      Arachnid orders, Mesostigmata, Trombidiformes, and Sarcoptiformes, commonly known as ‘mites’, are abundant in mires, both as adults and as juveniles. However, due to the challenges of identification, the juvenile forms are ...

    • Is interspecific gene flow and speciation in peatmosses (Sphagnum) constrained by phylogenetic relationship and life-history traits? 

      Meleshko, Olena; Stenøien, Hans K.; Speed, James David Mervyn; Flatberg, Kjell Ivar; Kyrkjeeide, Magni Olsen; Hassel, Kristian (Journal article; Peer reviewed, 2018)
      Peatmosses are interesting for studies of speciation processes not only because of their frequent hybridization and recent diversification, but also their phenotypic diversity, ecological importance and ancient history. ...

    • Klassifisering av flora og vegetasjon i ferskvann og sump 

      Flatberg, Kjell Ivar (NTNU Vitenskapsmuseet Rapport Botanisk Serie, 0802-2992; 1976:3, Research report, 1976)

    • Leirfossene kraftverk - konsekvensutredninger for vannkvalitet, begroingsforhold, plankton og fiske 

      Koksvik, Jan Ivar; Reinertsen, Helge; Arnekleiv, Jo Vegar; Flatberg, Kjell Ivar (NTNU Vitenskapsmuseet Rapport Zoologisk Serie, 0802-0833; 2002:4, Research report, 2002)

    • Long-distance dispersal and barriers shape genetic structure of peatmosses (Sphagnum) across the Northern Hemisphere 

      Kyrkjeeide, Magni Olsen; Hassel, Kristian; Flatberg, Kjell Ivar; Shaw, A. Jonathan; Brochmann, Christian; Stenøien, Hans K. (Journal article; Peer reviewed, 2016)
      Aim Disjunctly distributed peatmosses (Sphagnum) have been found to exhibit little genetic structure over regional and intercontinental scales, mainly caused by high ability for transoceanic long-distance dispersal. ...

    • Mites (Oribatida and Mesostigmata) and vegetation as complementary bioindicators in peatlands 

      Seniczak, Anna; Seniczak, Stanislaw; Iturrondobeitia, J. Carlos; Gwiazdowicz, Dariusz J.; Waldon-Rudzionek, Barbara; Flatberg, Kjell Ivar; Bolger, Thomas (Peer reviewed; Journal article, 2022)
      Vegetation is widely used in the assessment of the quality of peatlands, while the invertebrate fauna of peatlands is relatively poorly studied. We compared the bioindicator values of vegetation with two arthropod groups ...

    • Morphological ontogeny of Platynothrus troendelagicus sp. nov. (Acari, Oribatida, Camisiidae) from Norway 

      Seniczak, Anna; Seniczak, Stanislaw; Hassel, Kristian; Flatberg, Kjell Ivar (Peer reviewed; Journal article, 2022)
      The morphological ontogeny of Platynothrus troendelagicus A. et S. Seniczak sp. nov. is described and illustrated. This species was found in two Atlantic raised bogs in Trøndelag, Norway, and based on comparison of cytochrome ...

    • Myrundersøkelser i Sogn og Fjordane og Hordaland i forbindelse med den norske myrrerservatplanen 

      Flatberg, Kjell Ivar (NTNU Vitenskapsmuseet Rapport Botanisk Serie, 0802-2992; 1976:8, Research report, 1976)