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Migration distance affects how closely Eurasian wigeons follow spring phenology during migration

Mariëlle L van Toor1, Sergey Kharitonov2, Saulius Švažas3

  • 1Centre for Ecology and Evolution in Microbial Model Systems, Linnaeus University, Kalmar, Sweden. marielle.vantoor@lnu.se.

Movement Ecology
|December 13, 2021
PubMed
Summary

Longer migration distances for Eurasian wigeons may cause them to fall behind spring's arrival. This study tracked wigeon migration, finding that distance impacts their ability to closely follow spring phenology.

Keywords:
Arrival timingHerbivoreHidden Markov modelMareca penelopeMigration timingTelemetryThermal growing season

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