Browsing Naturhistorisk museum by Title
Now showing items 1-20 of 571
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)Background: Georeferenced tree- and forest line data has a wide range of applications and are increasingly used for e.g. monitoring of climate change impacts and range shift modelling. As part of a research project, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Larger molecular phylogenies based on ever more genes are becoming commonplace with the advent of cheaper and more streamlined sequencing and bioinformatics pipelines. However, many groups of inconspicuous but no less ...
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A comparative study of macroinvertebrate biodiversity in highway stormwater ponds and natural ponds (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)The use of stormwater ponds along the highways is shown to be an effective alternative to conventional systems, which are usually sewers. These ponds have the potential to combine their primary function of pollution and ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Distribution modeling methods are used to provide occurrence probability surfaces for modeled targets. While most often used for modeling species, distribution modeling methods can also be applied to vegetation types. ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)Aim: Although the effects of climate on species richness are known, regional pro‐ cesses may lead to different species richness–climate relationships across continents resulting in species richness anomalies, especially ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)Background Understanding the phylogenetic relationships among species is one of the main goals of systematic biology. Simultaneously, credible phylogenetic hypotheses are often the first requirement for ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)The aim of this study is to generate a first global overview of pressures and methods used to assess the environmental quality of rivers and streams using macroinvertebrates. In total, 314 peer-review studies were reviewed, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Resolution of relationships at lower taxonomic levels is crucial for answering many evolutionary questions, and as such, sufficiently varied species representation is vital. This latter goal is not always achievable with ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)During the Late Ordovician, large explosive volcanic eruptions deposited worldwide K-bentonites, including the Millbrig and Deicke K-bentonites in North America and the Kinnekulle K-bentonite in Scandinavia. We have studied ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Research on the Permian-Triassic boundary (PTB) along the northern margins of Pangaea (exposed today in the Arctic region) has been heavily reliant on field observations, where data resolution was consequently determined ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Cryptoclidids are a major clade of plesiosauromorph plesiosaurians best known from the Middle—Late Jurassic, but little is known regarding their turnover into the Early Cretaceous. Of the known cryptoclidid genera, most ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)The Late Jurassic Slottsmøya Member Lagerstätte on Spitsbergen preserves a diverse array of marine reptiles, including four named taxa of ophthalmosaurid ichthyosaurs. One of these, Palvennia hoybergeti, is based on the ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Changes in sea-ice dynamics are affecting polar bears Ursus maritimus across their circumpolar range, which highlights the importance of periodic demographic assessments to inform management and conservation. We used genetic ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)A new specimen of Phalarodon from the Middle Triassic Botneheia Formation on Svalbard, although not complete, is well preserved with both cranial and postcranial elements. Uncompressed preservation of the rostrum reveals ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)Crop wild relatives (CWR) can provide one solution to future challenges on food security, sustainable agriculture and adaptation to climate change. Diversity found in CWR can be essential for adapting crops to these new ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)Phyllopsora is a crustose to squamulose lichen genus inhabiting the bark of trees in moist tropical forests and rainforests. Species identification is generally challenging and is mainly based on ascospore morphology, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)A male specimen of Dryadaula heindeli Gaedike & Scholz, 1998 (Lepidoptera, Dryadaulidae) was found in western Norway in Møre og Romsdal at Averøy: Rokset in August 2017. The circumstances of the record, the species’ biology ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Ginseng traditional medicines and food supplements are the globally top selling herbal products. Panax ginseng , Panax quinquefolius and Panax notoginseng are the main commercial ginseng species in herbal medicine. Prices ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)The tropical lichen genus Aciculopsora is still very poorly collected. Only eleven collections are known worldwide. We present a molecular phylogenetic tree based on mtSSU and nrITS sequence data from six Aciculopsora ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)Although only a relatively small proportion of plant species form ectomycorrhizae with fungi, it is crucial for growth and survival for a number of widespread woody plant species. Few studies have attempted to investigate ...