PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Animal Behavior Ecology Molecular Biology Zoology Marta Cholewa PeerJ Author Summary Animal Behavior Ecology Molecular Biology Zoology Past or current institution affiliations University of Szczecin PeerJ Contributions Articles 1 March 23, 2021 The effects of parental age difference on the offspring sex and fitness of European blackbirds Marta Cholewa, Łukasz Jankowiak, Magdalena Szenejko, Andrzej Dybus, Przemysław Śmietana, Dariusz Wysocki https://doi.org/10.7717/peerj.10858 PubMed 33828905
