Daylength is an ultimate factor of migration

This blog post is provided by Ivan Pokrovsky, Andrea Kölzsch, Sherub Sherub, Wolfgang Fiedler, Peter Glazov, Olga Kulikova, Martin Wikelski and Andrea Flack and tells the #StoryBehindThePaper for the article “Longer days enable higher diurnal activity for migratory birds“, which was recently published in Journal of Animal Ecology. In general, animals attempt to live in conditions that fit them best. Species’ fitness results from a tradeoff between … Continue reading Daylength is an ultimate factor of migration

Open Call for Papers: Special Feature on Biologging

With the recent advances in GPS and sensor technology, including three-axis accelerometers, it has become possible to simultaneously track multiple animals with a high accuracy while recording detailed information about their physiological status and measuring their energy expenditures. By providing a huge amount of accurate data in real time, biologging enables the uncovering of the hidden lives of animals in the wild. The recent explosion of … Continue reading Open Call for Papers: Special Feature on Biologging