A Danish zoo sparked controversy after requesting pet donations to feed its predators. The Aalborg Zoo stated that chickens, rabbits, and guinea pigs are euthanized and fed to animals like lynx to mimic their natural diet. While the zoo maintains this is common practice in Denmark and benefits animal welfare, many criticized the practice, particularly the use of the word "pets." The zoo clarifies dogs and cats are excluded. While US zoos don't solicit pets, experts agree on the importance of whole-prey diets for captive carnivores.

Prepared by Olivia Bennett and reviewed by editorial team.