Columns names spring_q10, spring_q50, spring_q90, fall_q10, fall_q50, fall_q90 show the date at which 10%, 50%, and 90% of migrants had passed each radar station in each season/year.Columns referring
GPS tracking data from adult lesser black-backed gulls (L. fuscus) with 2 – 7 years of tracking data per individual from several colonies in the Netherlands, Belgium and the UK. This data has gone thr
Léandri-Breton DJ, Lamarre JF, Bêty J (2019) Seasonal variation in migration strategies used to cross ecological barriers in a Nearctic migrant wintering in Africa. Journal of Avian Biology. doi:10.11
Seasonal migration is intrinsically connected to the balance of survival and reproduction, but whether migratory behavior influences species’ position on the slow-fast continuum of life history is poo
The ivory gull (Pagophila eburnea) is an endangered seabird that spends its entire year in the Arctic environment. In the past three decades, threats from various sources have contributed to a >70% de
