Browsing Naturhistorisk museum by Title
Now showing items 330-349 of 433
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Range contraction and increasing isolation of a polar bear subpopulation in an era of sea ice loss (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)Climate change is expected to result in range shifts and habitat fragmentation for many species. In the Arctic, loss of sea ice will reduce barriers to dispersal or eliminate movement corridors, resulting in increased ...
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Range contraction and increasing isolation of a polar bear subpopulation in an era of sea ice loss. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)Climate change is expected to result in range shifts and habitat fragmentation for many species. In the Arctic, loss of sea ice will reduce barriers to dispersal or eliminate movement corridors, resulting in increased ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2017)Gene expression changes potentially play an important role in adaptive evolution under human‐induced selection pressures, but this has been challenging to demonstrate in natural populations. Fishing exhibits strong selection ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Investigation of bryozoan faunas collected in two submarine caves in Lesvos Island, Aegean Sea revealed a great number of colonies of three species currently assigned to the cheilostome family Onychocellidae: Onychocella ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2010)Background The temporal origin and diversification of orchids (family Orchidaceae) has been subject to intense debate in the last decade. The description of the first reliable fossil in 2007 enabled a direct ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2017)Ethnopharmacological relevance What are the minimum methodological and conceptual requirements for an ethnopharmacological field study? How can the results of ethnopharmacological field studies be reported so that researchers ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Tropical ecosystems are undergoing unprecedented rates of degradation from deforestation, fire, and drought disturbances. The collective effects of these disturbances threaten to shift large portions of tropical ecosystems ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)Much adaptive evolutionary change is underlain by mutational variation in regions of the genome that regulate gene expression rather than in the coding regions of the genes themselves. An understanding of the role of gene ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)Both molecular and morphologic characters support the reinstatement of Leuctra biellensis Festa, 1942 as a valid species distinct from Leuctra nigra (Olivier, 1811). Genetic distances between L. biellensis and the different ...
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Reproductive coordination breeds success: the importance of the partnership in avian sperm biology (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)Previous experience with a partner can improve reproductive coordination between a pair and increase offspring production. We paired inexperienced zebra finches and investigated how a pairs’ experience and their reproductive ...
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(Journal article / Tidsskriftartikkel / SubmittedVersion; Peer reviewed, 2018)Male fertilization success depends on investment in both pre- and postcopulatory sexually selected traits, and considerable attention has recently been paid to quantifying the strength and direction of covariance between ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Norwegian Journal of Entomology: http://www.entomologi.no/journals/nje/nje.htm. Norsk entomologisk forening: http://www.entomologi.no/index.htm
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2017)Orchids are one of the largest plant families and are commercially traded for a variety of purposes, including as ornamental plants, medicinal products and food. These markets involve thousands of species, which may be ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)Posted here with permission from the journal. http://journals.tubitak.gov.tr/zoology/
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Revisiting a landmark study-system: no evidence for a punctuated mode of evolution in Metrarabdotos (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Is speciation generally a “special time” in morphological evolution, or are lineage-splitting events just “more of the same” where the end product happens to be two separate lineages? Data on evolutionary dynamics during ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)The flood pulse of black water rivers in the Amazon basin determines the composition of species along the flood gradient in igapó forests. The Balbina dam, built on the Uatumã River, has altered the flood pulse and caused ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)The Norwegian river Suldalslågen, known for its population of large‐sized Atlantic salmon (Salmo salar ), has been regulated for hydropower in 1966–1967 and in 1980. The initial regulation increased winter flows and reduced ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)This paper provides a theoretical understanding of sampling bias in presence-only data in the context of species distribution modelling. This understanding forms the basis for two integrated frameworks, one for detecting ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)The study of biodiversity spans many disciplines and includes data pertaining to species distributions and abundances, genetic sequences, trait measurements, and ecological niches, complemented by information on collection ...