van Bemmelen R, Moe B, Hanssen SA, Schmidt NM, Hansen J, Lang J, Sittler B, Bollache L,
Tulp I, Klaassen R, Gilg O
Flexibility in otherwise consistent non-breeding movements of a long-distance migratory seabird, the long-tailed skua
MEPS 578:197-211| Full text in pdf format

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Supplementary Material

SUPP_FIG_01_all_tracks_animation.gif
Animation of all tracks. Tracks from different years from the same individuals have the same colour. Black stars indicate the three breeding sites. The top panel indicates the date; grey blocks show where positional data is missing due to equinoxes.