NINA Brage: Recent submissions
Now showing items 1-20 of 3608
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Vingefjærutvikling hos grågjess i Vesterålen
(NINA Rapport;2188, Research report, 2022)Gundersen, O. M., Tombre, I. M. & Bakken, J. 2022. Vingefjærutvikling hos grågjess i Vesterålen. NINA Rapport 2188. Norsk institutt for naturforskning. Gjess skifter alle vingefjærene samtidig. I løpet av denne ... -
Skadefelling av hvitkinngås. En effektiv metode for å begrense beiteskade
(NINA Rapport;2207, Research report, 2022)Tombre, I.M. & Eriksen, R. 2022. Skadefelling av hvitkinngås. En effektiv metode for å begrense beiteskade. NINA Rapport 2207. Norsk institutt for naturforskning. https://hdl.handle.net/11250/3034150 Skadefelling av ... -
Long-term annual and spatial variation of polygyny in the white-throated dipper (Cinclus cinclus)
(Peer reviewed; Journal article, 2022)Mating strategies are key components in the fitness of organisms, and notably in birds the occurrence of monogamy versus polygyny has attracted wide interest. We address this by a very comprehensive dataset (2899 breeding ... -
Designing a surveillance program for early detection of alien plants and insects in Norway
(Peer reviewed; Journal article, 2022)Naturalized species of alien plants and animals comprise < 3% of biodiversity recorded in Norway but have had major impacts on natural ecosystems through displacement of native species. Encroachment of alien species has ... -
Sustainable Development Goals and risks: The Yin and the Yang of the paths towards sustainability
(Peer reviewed; Journal article, 2022)The United Nations 2030 Agenda and Sustainable Development Goals (SDGs) define a path towards a sustainable future, but given that uncertainty characterises the outcomes of any SDG-related actions, risks in the implementation ... -
Spatial variations in winter Hg contamination affect egg volume in an Arctic seabird, the great skua (Stercorarius skua)
(Peer reviewed; Journal article, 2022)Knowledge of the ecology and at-sea distribution of migratory species like seabirds has substantially increased over the last two decades. Furthermore, an increasing number of studies have recently focused on chemical ... -
Acute toxicity testing of the tire rubber-derived chemical 6PPD-quinone on Atlantic salmon (Salmo salar) and brown trout (Salmo trutta)
(Peer reviewed; Journal article, 2022)Recent identification of 6PPD-quinone as the chemical causing acute toxicity in coho salmon has led to substantial concern regarding toxicity of this contaminant for other aquatic species. Environmental occurrence of ... -
Bestandsgjenoppbygging av og bærekraftig fiske på laks i Tana
(Rapport fra overvåknings- og forskningsgruppen for Tana;1/2022, Research report, 2022)Anon. 2022. Bestandsgjenoppbygging av og bærekraftig fiske på laks i Tana. Rapport fra overvåknings- og forskningsgruppen for Tana nr 1/2022. Siden begynnelsen av 2000-tallet har hele laksebestandskomplekset i Tanavassdraget ... -
Conservation of the endangered Arctic fox in Norway - are successful reintroductions enough?
(Peer reviewed; Journal article, 2022)Translocation of captive-bred animals has become a widespread conservation practice to counteract species extinctions. We analyse and discuss the apparent success and shortcomings of Arctic fox (Vulpes lagopus) reintroductions ... -
A camera trap-based assessment of climate-driven phenotypic plasticity of seasonal moulting in an endangered carnivore
(Peer reviewed; Journal article, 2022)For many species, the ability to rapidly adapt to changes in seasonality is essential for long-term survival. In the Arctic, seasonal moulting is a key life-history event that provides year-round camouflage and thermal ... -
Voice activity detection in eco-acoustic data enables privacy protection and is a proxy for human disturbance
(Peer reviewed; Journal article, 2022)1. Eco-acoustic monitoring is increasingly being used to map biodiversity across large scales, yet little thought is given to the privacy concerns and potential scientific value of inadvertently recorded human speech. ... -
Recognising institutional context in simulating and generalising exchange values for monetary ecosystem accounts
(Peer reviewed; Journal article, 2022)The paper argues that monetary valuation of ecosystem services for ecosystem accounting needs to be sensitive to institutional context, when simulating markets to generate exchange values where none was available previously ... -
Ambitiousness of Sustainable Development Goal (SDG) targets: classification and implications for policy making
(Peer reviewed; Journal article, 2022)We analyse how ambitiously the underlying targets for the Sustainable Development Goals (SDGs) of the United Nations Agenda 2030 are set in terms of their semantic formulation and discuss the implications of this for policy ... -
Context-dependent demographic and genetic effects of translocation from a captive breeding project
(Peer reviewed; Journal article, 2022)Translocations are a widespread approach to conserve threatened populations. Given the rapid decline and genetic deterioration of many natural populations, translocations are expected to become even more common in the ... -
Restaurering av sanddyner i tre verneområder i Trøndelag. Forslag til tiltak
(NINA Rapport;2198, Research report, 2022)Evju, M. & Hagen, D. 2022. Restaurering av sanddyner i tre verneområder i Trøndelag. Forslag til tiltak. NINA Rapport 2198. Norsk institutt for naturforskning. Sanddynemark er en truet naturtype, vurdert som sårbar (VU) ... -
Overvåking av ærfuglbestanden i Oslofjorden. Årsrapport 2022
(NINA Rapport;2193, Research report, 2022)Hanssen, S.A., Moe, B. & Anker-Nilssen, T. 2022. Overvåking av ærfuglbestanden i Oslofjorden. NINA Rapport 2193. Norsk institutt for naturforskning. I mars 2020 varslet privatpersoner om døde og døende ærfugl i Larvik-området ... -
Statistisk modellering av samlet belastning av menneskelig aktivitet på villreinområder. Identifisering av viktige leveområder og scenarioanalyser for konsekvensutredning og arealplanlegging
(NINA Rapport;2189, Research report, 2022)Villrein er truet både nasjonalt og internasjonalt, og flere bestander har gått kraftig tilbake de siste tiårene. Det er flere forhold som påvirker denne tilbakegangen, men det er godt dokumentert at forstyrrelser fra ... -
Overvåking av hekkende horndykker i Troms 2022
(NINA Rapport;2194, Research report, 2022)Hanssen, S.A, og Strand Bakke, K.S. 2022 Overvåking av hekkende horndykker i Troms 2022. NINA Rapport 2194. Norsk institutt for naturforskning. NINA har overvåket antallet hekkende/territorielle par horndykker Podiceps ... -
Oppsummering fra dialogforum om mulighetsrommet for ulike driftsformer i skogbruket. 30. mai 2022
(NINA Rapport;2181, Research report, 2022)Aspøy, H. & Helseth, E.V. 2022. Oppsummering fra dialogforum om mulighetsrommet for ulike driftsformer i skogbruket. 30. mai 2022. NINA Rapport 2181. Norsk institutt for naturforskning. Programmet for dialogforumet ... -
Ungfiskundersøkelser i Levangerelva 2022
(NINA Rapport;2182, Research report, 2022)Holthe, E., Berger, H.M., Berg, M. & Dag H. Karlsen. 2022 Ungfiskundersøkelser i Levangerelva 2022. NINA Rapport 2182. Norsk institutt for naturforskning. Ungfiskundersøkelsene i 2022 viste lave tettheter av laksefisk i ...