Browsing Naturhistorisk museum by Title
Now showing items 472-491 of 763
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)The following five species of the family Pteromalidae are reported for the first time from Norway: Gastrancistrus autumnalis (Walker, 1834), Gastrancistrus picipes (Nees, 1834), Glyphognathus laevis (Delucchi, 1953), ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)Eight new species of Eucosmocydia Diakonoff are described and illustrated from the Afrotropical region: E. pappeana Brown and Razowski, new species (TL: Kenya); E. deinbolliana Brown and Razowski, new species (TL: Kenya); ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Abstract Opsins are light-sensitive proteins involved in many photoreceptive processes, including, but not limited to, vision and regulation of circadian rhythms. Arthropod (e.g., insects, spiders, centipedes, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)Abundant new ichthyosaur material has recently been documented in the Slottsmøya Member of the Agardhfjellet Formation from the Svalbard archipelago of Norway. Here we describe a partial skeleton of a new taxon, Janusaurus ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)During the last few years, numerous surveys were undertaken to improve the knowledge of the Croatian pyraloid moth fauna. The first author carried out research from 2016 until 2022 on the island of Brač in Dalmatia. The ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)Niobium is usually considered to be one of the least mobile elements during alteration of rocks in geological processes and is thought to only be mobile at elevated temperatures and/or pressures. Since niobium is assumed ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)There is growing evidence that post-copulatory sexual selection, mediated by sperm competition, influences the evolution of sperm phenotypes. Evidence for pre-copulatory sexual selection effects on sperm traits, on the ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)The history of Haplochorema K.Schum. (Zingiberaceae) is reviewed, its morphology is compared to Boesenbergia Kuntze and the molecular phylogenetic position is shown in relation to other Zingiberaceae. Based on a comparative ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)A nomenclature and classification scheme for wöhlerite-group minerals has been established. The general formula of minerals belonging to this group is given by X8(Si2O7)2W4, where X = Na+, Ca2+, Mn2+, Ti4+, Zr4+ and Nb5+; ...
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(Research report / Forskningsrapport / PublishedVersion, 2014)The main goal of the present report is to outline the possibilities for an enhanced cooperation between the Nordic countries within eScience and biodiversity. LifeWatch is one of several ESFRI projects which aim to establish ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)The Lepidoptera species recorded in Iceland, Norway, Sweden, Denmark, Finland, Estonia, Latvia and Lithuania are listed. The history of lepidopterology in the Nordic-Baltic area and in each country is outlined. The current ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2007)This contribution deals with additions and corrections to the list of Norwegian Coleoptera. The following three species are reported for the first time from Norway: Nicrophorus interruptus Stephens, 1830 (Silphidae), ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)In this contribution, new data concerning bryophytes, fungi and lichens of the Italian flora are presented. It includes new records and confirmations for the bryophyte genera Bryum, Cryphaea, Didymodon, and Grimmia; the ...
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(Journal article / Tidsskriftartikkel / SubmittedVersion, 2022)Usnic acid is an antibiotic metabolite produced by a wide variety of lichenized fungal lineages. The enantiomers of usnic acid have been shown to display contrasting bioactivities, and hence it is important to determine ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Abstract Whole genome duplication (WGD) can promote adaptation but is disruptive to conserved processes, especially meiosis. Studies in Arabidopsis arenosa revealed a coordinated evolutionary response to WGD ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Motivation Compositional heterogeneity—when the proportions of nucleotides and amino acids are not broadly similar across the dataset—is a cause of a great number of phylogenetic artefacts. Whilst a variety ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)Polar bears have experienced a rapid loss of sea-ice habitat in the Barents Sea. Monitoring this subpopulation focuses on the effects on polar bear demography. In August 2015, we conducted a survey in the Norwegian Arctic ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)A new genus Occultia (Scilloideae, Asparagaceaae), is described from Malawi and Mozambique. One of the species on which this genus is based, was originally described as Hyacinthus. The genus is clearly separated from ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Currents are unique drivers of oceanic phylogeography and thus determine the distribution of marine coastal species, along with past glaciations and sea-level changes. Here we reconstruct the worldwide colonization history ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2013)Eleven specimens of Camilla flavicauda Duda 1922 were accidentally reared indoors in Oslo, and a twelfth one was later found free living. In addition, four old specimens of Camilla glabra (Fallén, 1823) were found in the ...