Browsing Norsk institutt for naturforskning by Title
Now showing items 600-619 of 4524
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Decomposition of the structural response of the Francis-99 runner during resonance
(Peer reviewed; Journal article, 2022)In this work, the complex structural response of the Francis-99 turbine runner is further investigated by decomposition of the output signal from previous Laser Doppler Vibrometry (LDV) measurements into the motion of each ... -
Deep sympatric mitochondrial divergence without reproductive isolation in the common redstart Phoenicurus phoenicurus
(Journal article; Peer reviewed, 2012)Mitochondrial DNA usually shows low sequence variation within and high sequence divergence among species, which makes it a useful marker for phylogenetic inference and DNA barcoding. A previous study on the common redstart ... -
Defining and quantifying effective connectivity of landscapes for species’ movements
(Peer reviewed; Journal article, 2021)Ecosystem functioning depends on multiple successful interactions, many supported by individual movements. The degree to which the landscape allows these interactions to take place has been referred to as ‘effective ... -
Defining animal welfare standards in hunting: body mass determines thresholds for incapacitation time and flight distance
(Journal article; Peer reviewed, 2018) -
Defining ecological buffer mechanisms should consider diverse approaches
(Peer reviewed; Journal article, 2023)In their response letter, Gascoigne et al. propose a relevant approach to characterizing ecological buffer mechanisms, akin to the study of buffer mechanisms in chemistry [1]. Their chemistry-inspired viewpoint enables ... -
Definisjon av gyteperioder og atferdsresponser hos harr og ørret i Søndre Rena i forbindelse med militær båttrafikk
(NINA Rapport;234, Research report, 2007)Museth. J., Kraabøl, M., Berge, O. & Andersen, O. 2007. Definisjon av gyteperioder og atferdsresponser hos harr og ørret i Søndre Rena i forbindelse med militær båttrafikk - NINA Rapport 234. 35 s. Målet med denne ... -
Degenerative Encephalopathy in Nova Scotia Duck Tolling Retrievers Presenting with a Rapid Eye Movement Sleep Behavior Disorder
(Peer reviewed; Journal article, 2016)Background:Neurodegenerative diseases are a heterogeneous group of disorders characterized by loss of neurons and arecommonly associated with a genetic mutation.Hypothesis/Objectives:To characterize the clinical and ... -
Delayed egg‐laying and shortened incubation duration of Arctic‐breeding shorebirds coincide with climate cooling
(Peer reviewed; Journal article, 2018)Biological impacts of climate change are exemplified by shifts in phenology. As the timing of breeding advances, the within- season relationships between timing of breed-ing and reproductive ... -
Deler av faggrunnlaget for smalasal Sorbus lancifolia og nordlandsasal Sorbus neglecta
(NINA rapport;835, Research report, 2012)Westergaard, K. B. 2012. Deler av faggrunnlaget for smalasal Sorbus lancifolia og nordlandsasal Sorbus neglecta – NINA Rapport 835. 27 s. Dette faggrunnlaget dekker kapitlene målsetting, naturfaglig utredning, andre ... -
Delineating participation in conservation governance: Insights from the Sierra de Guadarrama National Park (Spain)
(Peer reviewed; Journal article, 2020)The active participation of local stakeholders in governing protected areas is increasingly recognized in biodiversity conservation. While progress has been made in countries to facilitate inclusivity in conservation ... -
Delineation of the forest-tundra ecotone using texture-based classification of satellite imagery
(Peer reviewed; Journal article, 2020)The transition zone between the boreal forest and Arctic tundra, the forest-tundra ecotone (FTE), is an area of high ecological and climatological significance. Despite its importance, a globally consistent high spatial ... -
Deltakende dialogprosesser i NINA. Erfaringer 1994-2023
(NINA Rapport;2290, Research report, 2023)Thomassen, J. 2023. Deltakende dialogprosesser i NINA. Erfaringer 1994-2023. NINA Rapport 2290. Norsk institutt for naturforskning. Norsk institutt for naturforskning (NINA) er et uavhengig anvendt forskningsinstitutt som ... -
Demersal fish assemblages in the boreo-Arctic shelf waters around Svalbard during the warm period 2007–2014
(Journal article; Peer reviewed, 2017) -
Demografiutvalget, mobiliteten, fritidsboligene og utmarka
(Journal article, 2021)Jeg har latt meg fortelle at fritidsboliger og tilhørende mobilitet ikke var på kartet i innledende faser av demografiutvalgets arbeid – det var først etter at et tidlig konseptuelt utkast forelå at dette ble påpekt. ... -
Demographic causes of seabird population changes in Norway - Results from a large-scale analysis of demographic time series data
(NINA Report;2486, Research report, 2024)Layton-Matthews, K., Erikstad, K.E., Reiertsen, T.K., Anker-Nilssen, T., Barrett, R.T., Bringsvor, I.S., Bustnes, J.O., Christensen-Dalsgaard, S., Dehnhard, N., Descamps, S., Helberg, M., Lorentsen, S.-H., Langset, M., ... -
Demographic drivers of collapse in an island population of Tree Swallows
(Journal article; Peer reviewed, 2018)Diagnosing causes of population declines requires an understanding of the contributions of demographic vital rates to interannual variability and long-term changes in population size. At Kent Island, New Brunswick, Canada, ... -
Demographic measures of an individual's "pace of life": fecundity rate, lifespan, generation time, or a composite variable?
(Journal article; Peer reviewed, 2018)Comparative analyses have demonstrated the existence of a ^pace-of-life^ (POL) continuum of life-history strategies, from fastreproducing short-lived species to slow-reproducing long-lived species. This idea has been ... -
Demographic responses of Arctic seabirds to spring sea-ice variations
(Peer reviewed; Journal article, 2023)The Arctic experiences a rapid retreat of sea-ice, particularly in spring and summer, which may dramatically affect pagophilic species. In recent years, the decline of many Arctic seabird populations has raised concerns ... -
«Demonic rumors» om hemmelig utsetting av rovdyr i Norge, Frankrike og India
(Journal article, 2016) -
Demonstrating the practical impact of studies on biotic interactions and adaptation of a threatened unionoid mussel (Margaritifera margaritifera) to its host fish (Salmo trutta)
(Peer reviewed; Journal article, 2020)conservation evaluation, fish, invertebrates, stream