1. FitzPatrick Institute of African Ornithology DSI‐NRF Centre of Excellence University of Cape Town Cape Town South Africa
2. Department of Biology University of Turku Turku Finland
3. Department of Behavioral & Cognitive Biology Konrad Lorenz Research Centre (KLF) Core Facility for Behaviour and Cognition University of Vienna Vienna Austria
4. Department of Molecular and Cell Biology University of Cape Town Cape Town South Africa
5. School of Biosciences University of Sheffield Sheffield UK
6. Department of Biological Sciences University of Cape Town Cape Town South Africa