Singer, Jasmin (Host) (2021, January 23). Measuring Wild Animal Welfare (No. 576) [Audio podcast episode]. In Our Hen House Podcast, Our Hen House.
Freeman, Carrie (Host) (2020, December 04). Investigating Wild Animal Welfare [Audio podcast episode]. In In Tune to Nature, Radio Free Georgia.
The wild frontier of animal welfare. By Dylan Matthews, Vox, April 21, 2021.
These snakes can jump—and scientists want to know why. By Jason Bittel, National Geographic, November 14, 2019.