LifeTrack White Stork Oberschwaben_2014-2019-gps

When using this dataset, please cite the original article.

Cheng Y, Fiedler W, Wikelski M, Flack A (2019) "Closer-to-home" strategy benefits juvenile survival in a long-distance migratory bird. Ecology and Evolution. doi:10.1002/ece3.5395

Additionally, please cite the Movebank data package:

Fiedler W, Flack A, Schmidt A, Reinhard U, Wikelski M (2019) Data from: Study "LifeTrack White Stork Oberschwaben" (2014-2019). Movebank Data Repository. doi:10.5441/001/1.c42j3js7
Cite | Share
Download the data package citation in the following formats:
   RIS (compatible with EndNote, Reference Manager, ProCite, RefWorks)
   BibTex (compatible with BibDesk, LaTeX)

File Identifier doi:10.5441/001/1.c42j3js7/1  
Description Human-induced changes in climate and environment are challenging the existence of migratory species. Species with diverse and flexible migratory behaviour suffer less from population decline, as they are more capable to respond by altering migratory behaviour. At the individual-level, variations in migratory behaviour may lead to differences in fitness and subsequently influence demographic dynamics. Using lifetime GPS bio-logging data from 169 white storks (Ciconia ciconia), we answer whether their recently shortened migration has survival benefit during the juvenile stage, the riskiest life period for many migrants. We also explore how other variations in migratory decisions (i.e. time, destination), movement activity (measured by the overall body dynamic acceleration), and early life conditions influence juveniles’ survival. We observed that first autumn migration was the riskiest period for juvenile white storks. Individuals that migrated shorter distances and fledged earlier experienced lower mortality risk. In addition, higher movement activity and overwintering “closer-to-home” in Europe and North Africa (84.21% of tracked individuals adopted this new strategy) were associated with higher survival. Our study shows how avian migrants can change life history decisions linked to fitness over few decades and thus helps us to understand and predict how migrants respond to the changing world.
Keywords accelerometer, animal migration, animal movement, animal tracking, avian migration, bio-logging, Ciconia ciconia, GPS logger, GSM telemetry, migration, white stork,
Scientific Names Ciconia ciconia
Contained in Data Package Data from: Study "LifeTrack White Stork Oberschwaben" (2014-2019).

Files in this item

Files Size Format View Description
LifeTrack White ... schwaben_2014-2019-gps.csv 527.0Mb Unknown xmlui.dri2xhtml.METS-1.0.item-files-viewOpen dataset-file
README.txt 19.68Kb Text file xmlui.dri2xhtml.METS-1.0.item-files-viewOpen dc_readme