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The plains zebra and mountain zebra were traditionally placed in the subgenus Hippotigris, in contrast to Grévy's zebra, which was considered the sole species of the subgenus Dolichohippus; [6] however, recent (2013) phylogenetic evidence finds that plains zebras are more closely related to Grévy's zebras than mountain zebras. [7]
A 2013 phylogenetic study found that the plains zebra is more closely related to Grévy's zebras than mountain zebras. [14] The extinct quagga was originally classified as a distinct species. [ 15 ] Later genetic studies have placed it as the same species as the plains zebra, either a subspecies or just the southernmost population.
Burchell's zebra (Equus quagga burchellii) is a southern subspecies of the plains zebra.It is named after the British explorer and naturalist William John Burchell.Common names include bontequagga, Damaraland zebra, and Zululand zebra (Gray, 1824). [1]
Horses, plains zebras, and mountain zebras live in stable, closed family groups or harems consisting of one adult male, several females, and their offspring. These groups have their own home ranges, which overlap and they tend to be nomadic. The stability of the group remains even when the family stallion dies or is displaced.
Three perissodactyl species (clockwise from left): plains zebra (Equus quagga), Indian rhinoceros (Rhinoceros unicornis) and South American tapir (Tapirus terrestris) Perissodactyla is an order of placental mammals composed of odd-toed ungulates – hooved animals which bear weight on one or three of their five toes with the other toes either ...
Plains zebra Black rhinoceros Père David's deer Hippopotamus Blue whale Common dolphin. Below is a simplified taxonomy (assuming that ungulates do indeed form a natural grouping) with the extant families, in order of the relationships.
Adding an exclamation point to a two-week siege widely considered the nation's worst, most prolific cold outbreak, a Blue Norther plowed through the Plains on Feb. 10 and 11, 1899.
Traditionally, the quagga and the other plains and mountain zebras were placed in the subgenus Hippotigris. [8] Much debate has occurred over the status of the quagga in relation to the plains zebra. The British zoologist Reginald Innes Pocock in 1902 was perhaps the first to suggest that the quagga was a subspecies of the plains zebra.