Zebroid Zebroid A zebroid is the offspring of any cross between a zebra and any other equine: essentially, a zebra hybrid. In most cases, the sire is a zebra stallion. Offspring of a donkey sire and zebra dam, called a zebra hinny, or donkra, and offspring of a male horse and a female zebra called a hebra do exist, but are rare and are usually sterile and infertile. Zebroids have been bred since the 19th century. Charles Darwin noted several zebra hybrids in his works. Zebroid is the term generally used for all zebra hybrids. The different hybrids are generally named
Female and Male Herm (sculpture set) the eastern side of the path and "Male Herm" on the western. They have remained in approximately the same place since (with the exception of some time in storage during the 1992 Formal Garden renovation). The marble sculptures are monitored, cleaned, and treated regularly by the IMA art conservation staff. Both sculptures are considered structurally sound and stable as of 2011. Female and Male Herm (sculpture set) Female Herm and Male Herm are a set of two neoclassical marble herms in the outdoor sculpture collection of the historic Oldfields estate, located on the campus of the Indianapolis Museum of Art