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Zebras have a less efficient digestive system than ruminants but food passage is twice as fast. [15] Thus, zebras are less selective in foraging, but they do spend much time eating. The zebra is a pioneer grazer and prepares the way for more specialised grazers such as blue wildebeests and Thomson's gazelles. [9] Lions feeding on a zebra
Mountain zebras live in hot, dry, rocky, mountainous and hilly habitats. They prefer slopes and plateaus as high as 2,000 m (6,600 ft) above sea level, although they do migrate lower during winter. Their preferred diet is tufted grass, but in times of shortage, they browse, eating bark, twigs, leaves, buds, fruit, and roots. They drink every day.
The researchers also concluded that during the hottest times of the day, zebras erect their black hair to release heat from the skin and flatten it again when it gets cooler. [65] Larison and colleagues (2015) determined that environmental temperature is a strong predictor for zebra striping patterns. [66]
Ever wondered why zebras have stripes? Well, the researchers behind a new study think they have a pretty good answer to that question. WMAQ reports "California scientists say the animal's black ...
A few hundred species migrate long distances, in some cases of thousands of kilometres. About 120 species of fish, including several species of salmon, migrate between saltwater and freshwater (they are 'diadromous'). [22] [23] Forage fish such as herring and capelin migrate around substantial parts of the North Atlantic ocean.
The question,"Why do zebras have stripes?" is one that’s long stumped researchers. Theories suggested the stripes helped them camouflage, or served as identity name tags for zebras to recognize ...
Grévy's zebras can mate and give birth year round, but most mating takes place in the early rainy seasons and births mostly take place in August or September after the long rains. [17] An oestrous mare may visit as many as four territories a day [23] and will mate with the stallions in them.
Grant’s zebras eat the coarse grasses that grow on the African plains, and they are resistant to diseases that often kill cattle, [5] so the zebras do well in the African savannas. However, recent civil wars and political conflicts in the African countries near their habitats has caused regional extinction, and sometimes zebras are killed for ...