Copenhagen Zoo is home to Dumeril's monitors (Varanus dumerilii), a species of lizard native to Southeast Asia. While specific details about the individual monitors at the zoo are not readily available, visitors can observe these fascinating reptiles in their dedicated enclosure.

The zoo is committed to conservation efforts and participates in various breeding programs for endangered species. However, there is no publicly available information indicating that Dumeril's monitors are part of a specific breeding program at Copenhagen Zoo. Nonetheless, by housing these monitors, the zoo contributes to the preservation and public awareness of this species.