The birth of an emu through artificial incubation has been documented at Gramadozoo in Serra Gaúcha, Brazil, where it marks a significant event in the zoo's conservation efforts. This season, four emu chicks were born, but one chick required veterinary intervention to break its shell during hatching, showcasing the challenges faced in breeding these birds. According to Jorge Lima, the zoo's technical supervisor and veterinarian, this intervention was crucial as the embryo wouldn't have survived without assistance. The birth has been recorded on video, underscoring its importance to species preservation.

Emus have specific nesting behaviors that impact reproduction within the zoo environment. Typically, male emus incubate the eggs, and at the zoo, a larger number of males has led to competition for nest care, resulting in some eggs being broken. Due to this, the staff decided to remove fertile eggs for artificial incubation to improve hatching success rates. The breeding period began in September 2025, and the first chicks hatched in November, indicating a carefully managed breeding program aimed at increasing the population and enhancing genetic diversity of the species.

This incident reflects broader challenges in conservation and breeding practices within zoological settings. The intervention during the hatching process not only demonstrates the importance of veterinary expertise but also highlights the zoo's commitment to preserving emus in captivity. These efforts are crucial in supporting the species' sustainability and maintaining biodiversity, particularly as habitats in the wild continue to be threatened.