Browsing Naturhistorisk museum by Title
Now showing items 307-326 of 763
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)In this paper, past plant knowledge serves as a case study to highlight the promise and challenges of interdisciplinary data collection and interpretation in cultural evolution. Plants are central to human life and yet, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Abstract The monumental work of Olov Hedberg provided deep insights into the spectacular and fragmented tropical alpine flora of the African sky islands. Here we review recent molecular and niche modelling studies and ...
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(Doctoral thesis / Doktoravhandling, 2023)Wildlife trade is one of the largest threats to biodiversity today. To curb the devastating effects of unrestricted trade on species that are vulnerable to overexploitation, international trade is only permitted under ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Veteran hollow oaks (Quercus spp.) are keystone structures hosting high insect diversity but are declining in numbers due to intensification of land use and the abandonment of traditional management. The loss of this vital ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2024)Holocentropus varangensis Mey, 1987 was described based on a single male collected by Wolfgang Tobias at Lake Gjøkvatn in Sør-Varanger municipality, northern Norway in 1969. It is very similar to H. insignis Martynov, 1924 ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)African wolves (Canis lupaster) and Ethiopian wolves (C. simensis) occur often sympatrically across habitats in the Ethiopian Highlands, with recent studies finding evidence for interspecific competition. However, unlike ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)The males of some species of the rove beetle genus Bledius Leach (1819) have a pronounced horn protruding from the anterior margin of the pronotum. The horn function is not known, however in many other horn-bearing beetles, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
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Hovedveileder for feltbasert kartlegging av terrestrisk, limnisk og marin naturvariasjon etter NiN (Research report / Forskningsrapport, 2020)Formålet med veilederen er å fylle det kunnskapsrommet som trengs for å bruke natursystemnivået i NiN til feltbasert kartlegging; både til opplæring av nye kartleggere, til hjelp ved utlysning av oppdrag, og som veiledning ...
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(Research report / Forskningsrapport, 2018)
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)Nordland is Norway’s second largest county, with an areal extent of 38,482 km2 . In general, Nordland is reasonably well covered in terms of botanical exploration, with few blank areas. No flora covering the entire area ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)Hybridization is frequent in the large and ecologically significant genus Carex (Cyperaceae). In four important sections of the northern regions (Ceratocystis, Glareosae, Phacocystis and Vesicariae), the frequent occurrence ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Water temperatures control life histories and diversity of aquatic species. Hydropower regulation, particularly in high head systems, alters natural water temperature regimes, which may have profound and long‐term impacts ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)A new species, Hygrophorus betulae, associated with Betula pubescens is described from the subalpine zone of northern Finland. The molecular phylogenetic analysis shows that it is closely related to H. mesotephrus, a species ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)The ichneumonid wasp Neorhacodes enslini (Ruschka, 1922) is recorded for the first time in Norway. A single female was caught in a Malaise-trap at Abildsø, Østensjøvannet, Oslo municipality (AK; EIS 28), July 1996. This ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2010)The present survey reports 58 species of wasps belonging to the family Ichneumonidae hitherto not reported from Norway. The subfamilies Cryptinae, Ctenopelmatinae, Ichneumoninae, Microleptinae, Orthocentrinae, Pimplinae ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)The family Ichneumonidae represents a very species-rich family of parasitoid Hymenoptera. In Norway, 1583 different Ichneumonid species have been reported so far. The present survey gives distributional records for 98 ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2007)The Ichneumonidae represents a very large family of parasitic Hymenoptera. In the Palaearctic it is perhaps the largest family of insects with almost 9000 described species. Due to their diversity and difficult determination ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2013)The present survey gives distributional records for 49 species of the family Ichneumonidae (Hymenoptera) previously not recorded from Norway. Eight of these have hitherto not been reported from Scandinavia, namely Adelognathus ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)The present faunistic survey gives distributional records for 72 species of the family Ichneumonidae (Hymenoptera), which recently have been collected in Norway. 14 of these have previously not been reported from Scandinavia, ...