Rose, S., Oschadleus, H.-D., & Paijmans, D. . (2019). How far and how old: Longevity and displacement records from the South African Bird Ringing Scheme for Ardeidae, Threskiornithidae and Ciconiidae . Bothalia, African Biodiversity & Conservation, 49(1). Retrieved from https://abcjournal.org/index.php/BothaliaABC/article/view/5