Search Results - "Røer, Jan Erik"

Phenology of the avian spring migratory passage in Europe and North America: Asymmetric advancement in time and increase in duration by Lehikoinen, Aleksi, Lindén, Andreas, Karlsson, Måns, Andersson, Arne, Crewe, Tara L., Dunn, Erica H., Gregory, George, Karlsson, Lennart, Kristiansen, Vidar, Mackenzie, Stuart, Newman, Steve, Røer, Jan Erik, Sharpe, Chris, Sokolov, Leonid V., Steinholtz, Åsa, Stervander, Martin, Tirri, Ina-Sabrina, Tjørnløv, Rune Skjold

“…[Display omitted] •Spring migration phenology indicator showed one week advancement during 1959–2015.•Short-distance migrants advanced start of migration more…”
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Transport of Ticks by Migratory Passerine Birds to Norway by Hasle, Gunnar, Bjune, Gunnar, Edvardsen, Erik, Jakobsen, Christer, Linnehol, Bjørn, Røer, Jan Erik, Mehl, Reidar, Røed, Knut H, Pedersen, Jon, Leinaas, Hans Petter

“…Ticks can be transported over large distances and across geographical barriers by avian hosts. During the spring migrations of 2003 to 2005, 9,768 passerine…”
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Characterizing bird migration phenology using data from standardized monitoring at bird observatories by Knudsen, Endre, Lindén, Andreas, Ergon, Torbjørn, Jonzén, Niclas, Vik, Jon Olav, Knape, Jonas, Røer, Jan Erik, Stenseth, Nils Chr

“…Long-term data from standardized monitoring programmes at bird observatories are becoming increasingly available. These data are frequently used for detecting…”
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Characterizing Bird Migration Phenology Using Data from Standardized Monitoring at Bird Observations by Knudsen, Endre, Linden, Andreas, Ergon, Torbjorn, Jonzen, Niclas, Vik, Jon Olav, Knape, Jonas, Roer, Jan Erik

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