Possible Clues:

• Marty, in 'Madagascar' films
• Animal in Belize brawl
• Horse's striped relative
• Black-and-white equid
• Black-and-white print [#UniversalXwordPride]
• Black-and-white beast
• African wild horse with black and white stripes
• Animal represented by the stripes on Botswana's flag
• Kind of crossing?
• 'How fast does a ___ have to run before it looks gray?': Demetri Martin