One of the most significant differences between mountain zebra and the plains species is that plains zebra have 44 chromosomes and the mountain zebra have 32. This is fascinating considering all zebra species, with relatively small exceptions, look and behave in very similar fashion. The primary visual difference between Hartmann’s and other zebra is the small dewlap under this zebras’ chin. This species also has some physical characteristics present in the Grevy’s zebra (no belly stripes) and plains zebra (wide striped).
In the wild, mountain zebra utilize upland ranges and seek water from springs and rainwater pools. If surface water is not available, they will dig for sub-surface water thereby creating watering sources for other species. If unfenced, this species can range over 100km and even when fenced they are known to migrate over available range.
Established harems have been known to stay together for up to 15 years if the stallions remain healthy and dominate. Other than harems, bachelor herds are present and are comprised of young ousted males, occasionally young females, and old or deposed stallions that have lost their harem.
As with other equid species, zebra can sleep while standing. If you notice a zebra with its head hanging low, and the ears are drooping, it is probably sleeping.
Fossil Rim is one of the few North American facilities that has Grevy’s zebra, plains zebra (Grant’s zebra), and Hartmann’s mountain zebra at the same facility. |
