Blar i NTNU Open på forfatter "Rolandsen, Christer Moe"
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The challenges and opportunities of coexisting with wild ungulates in the human-dominated landscapes of Europe's Anthropocene
Linnell, John Durrus; Cretois, Benjamin; Nilsen, Erlend Birkeland; Rolandsen, Christer Moe; Solberg, Erling Johan; Veiberg, Vebjørn; Kaczensky, Petra; Van Moorter, Bram; Panzacchi, Manuela; Rauset, Geir Rune; Kaltenborn, Bjørn Petter (Peer reviewed; Journal article, 2020)The cumulative impact of human activities has driven many species into severe declines across the globe. However, the recent focus on conservation optimism has begun to highlight case studies that go against this trend. ... -
Differential barrier and corridor effects of power lines,roads and rivers on moose (Alces alces) movements
Bartzke, Gundula; May, Roelof Frans; Solberg, Erling Johan; Rolandsen, Christer Moe; Røskaft, Eivin (Journal article; Peer reviewed, 2015)uilding new power lines is required to satisfy increasing demands for the transmission of electricity, and at the same time the road network is expanding. To provide guidelines for the routing of new power lines and ... -
Elgen i Norge sett med jegerøyne. En analyse av jaktmaterialet fra overvå-kingsprogrammet for elg og det samlede sett elg-materialet for perioden 1966-2004
Solberg, Erling Johan; Rolandsen, Christer Moe; Heim, Morten; Grøtan, Vidar; Garel, Mathieu; Sæther, Bernt-Erik; Nilsen, Erlend Birkeland; Austrheim, Gunnar; Herfindal, Ivar (NINA rapport;125, Research report, 2006)Elgen er en viktig utmarksressurs i Norge. Som et ledd i overvåkingen av denne ressursen be-nyttes elgjegere til å samle inn forskjellig type data fra observerte og felte elg under jakta hvert år. Dette materialet er i ... -
Elgens genetiske struktur i Norge
Solberg, Erling Johan; Røed, Knut H.; Flagstad, Øystein; Sæther, Bernt-Erik; Heim, Morten; Andersen, Reidar; Rolandsen, Christer Moe (NINA Rapport;467, Research report, 2009)Elgen er en viktig naturressurs i Norge med stor økonomisk og rekreasjonsmessig betydning. Til tross for dette vet vi lite om elgens genetiske variasjon, og således evnen den norske elgen har til å takle forandringer i ... -
Elgundersøkelsene i Nord-Trøndelag, Bindal og Rissa 2005 - 2010. Sluttrapport
Rolandsen, Christer Moe; Solberg, Erling Johan; Bjørneraas, Kari; Heim, Morten; Van Moorter, Bram; Herfindal, Ivar; Garel, Mathieu; Pedersen, Paul Harald; Sæther, Bernt-Erik; Lykkja, Odd N.; Os, Øystein (NINA rapport;588, Research report, 2010)Rapporten beskriver resultatene fra Elgundersøkelsene i Nord-Trøndelag, Bindal og Rissa. Det overordnede målet har vært å øke den generelle kunnskapen om elgen i området, og gjennom dette bidra til å styrke det faglige ... -
Evaluating mitigation measures to reduce negative impacts of infrastructure construction on vegetation and wildlife
Mehlhoop, Anne Catriona (Doctoral theses at NTNU;2022:48, Doctoral thesis, 2022)Evaluating mitigation measures to reduce negative impacts of infrastructure construction on vegetation and wildlife The human footprint is large and growing worldwide. Land-use related to technical infrastructure ... -
Habitat characteristics and small-scale variation in life history traits of a large herbivore
Langen, Siri Hånes (Master thesis, 2018)Identification of habitat characteristics shaping small-scale variation in life history traits is important for our understanding of the magnitude of small-scale resource utilisation for different life history traits. Based ... -
Hjortevilt 1991-2011. Oppsummeringsrapport fra Overvåkingsprogrammet for Hjortevilt
Solberg, Erling Johan; Strand, Olav; Veiberg, Vebjørn; Andersen, Roy; Heim, Morten; Rolandsen, Christer Moe; Langvatn, Rolf; Holmstrøm, Frode; Solem, May I.; Eriksen, Rune; Astrup, Rasmus Andreas; Ueno, Mayumi (NINA rapport;885, Research report, 2012)Overvåkingsprogrammet for hjortevilt blir gjennomført på oppdrag fra Direktoratet for naturforvaltning (DN), og NINA har hatt ansvaret for gjennomføringen av programmet siden oppstarten i 1991 og fram til i dag. Datamaterialet ... -
Hjortevilt og trafikk i Norge: En analyse av hjorteviltrelaterte trafikkulykker i perioden 1970-2007
Solberg, Erling Johan; Rolandsen, Christer Moe; Herfindal, Ivar; Heim, Morten (NINA Rapport;463, Research report, 2009)Hjorteviltet er en viktig naturressurs i Norge, med stor økonomisk og rekreasjonsmessig betyd-ning for jaktrettshavere og jegere. I takt med stadig økende bestandstetthet ser vi også økende samfunnskostnader forbundet med ... -
Immobilisering og radiomerking av elg på Vega, 1992-2010 : konsekvenser for dyrevelferd, kondisjon, reproduksjon og overlevelse
Solberg, Erling Johan; Heim, Morten; Rolandsen, Christer Moe; Sæther, Bernt-Erik; Arnemo, Jon Martin (NINA rapport;658, Research report, 2011)For å kunne forstå dynamikken i bestander av jaktbare viltarter er det ofte nødvendig å merke et visst antall dyr for å innhente informasjon om individuell overlevelse, reproduksjon, kondisjon og atferd. Både merkeprosessen ... -
Large-scale spatiotemporal variation in road mortality of moose: Is it all about population density?
Rolandsen, Christer Moe; Solberg, Erling Johan; Herfindal, Ivar; Van Moorter, Bram F. A.; Sæther, Bernt-Erik (Journal article; Peer reviewed, 2011)Ungulate‐vehicle collisions (UVC) constitute a widespread and increasing problem in large parts of the world. This has generated an intensive search for mitigating measures, but often based on a weak understanding of the ... -
Moose Alces alces habitat use at multiple temporal scales in a human-altered landscape
Bjørneraas, Kari; Solberg, Erling Johan; Herfindal, Ivar; Van Moorter, Bram; Rolandsen, Christer Moe; Tremblay, Jean-Pierre; Skarpe, Christina; Sæther, Bernt-Erik; Eriksen, Rune; Astrup, Rasmus (Journal article; Peer reviewed, 2011)Habitat alteration by humans may change the supply of food and cover for wild ungulates, but few studies have examined how these resources are utilised over time by individuals of different sex and reproductive status. We ... -
Moose in our neighborhood: Does perceived hunting risk have cascading effects on tree performance in vicinity of roads and houses?
Mehlhoop, Anne Catriona; Van Moorter, Bram; Rolandsen, Christer Moe; Hagen, Dagmar; Granhus, Aksel; Eriksen, Rune; Ringsby, Thor Harald; Solberg, Erling Johan (Peer reviewed; Journal article, 2022)Like large carnivores, hunters both kill and scare ungulates, and thus might indirectly affect plant performance through trophic cascades. In this study, we hypothesized that intensive hunting and enduring fear of humans ... -
No mitigating effects of roadside vegetation clearing on ungulate-vehicle collisions in Nord-Trøndelag
Lindstrøm, Ingrid Marie (Master thesis, 2016)The number of ungulate-vehicle collisions has increased substantially over the last few decades. To reduce the number of accidents several mitigation measures have been implemented, but there is in many cases no evaluation ... -
On fitness and partial migration in a large herbivore – migratory moose have higher reproductive performance than residents
Rolandsen, Christer Moe; Solberg, Erling Johan; Sæther, Bernt-Erik; Van Moorter, Bram; Herfindal, Ivar; Bjørneraas, Kari (Journal article; Peer reviewed, 2016)Partially migratory populations comprise both resident and migratory individuals. Th ese tactics may coexist if their demographic contribution to future generations (i.e. fitness) are equal or vary temporally with environmental ... -
The Ecological Significance of Space Use and Movement Patterns of Moose in a Variable Environment
Rolandsen, Christer Moe (Doktoravhandlinger ved NTNU, 1503-8181; 2012:286, Doctoral thesis, 2012) -
Use, selection, and home range properties: complex patterns of individual habitat utilization
Ofstad, Endre Grüner; Herfindal, Ivar; Solberg, Erling Johan; Heim, Morten; Rolandsen, Christer Moe; Sæther, Bernt-Erik (Journal article; Peer reviewed, 2019)Individual patterns of habitat use emerge from behavioral decisions driven by interactions between landscape characteristics and individual traits. Individual traits, such as age and sex, influence the net gain of using ... -
Weather affects temporal niche partitioning between moose and livestock
Herfindal, Ivar; Lande, Unni Støbet; Solberg, Erling Johan; Rolandsen, Christer Moe; Roer, Ole; Wam, Hilde Karine (Journal article; Peer reviewed, 2017)Co-existing species at the same trophic level often segregate with respect to diet, habitat use, or spatial distribution, reducing their direct competition for resources. However, temporal patterns in species-specific ...