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The sitatunga is more variable in its general characters than any other member of the tribe Strepsicerotini , that consists of the genera " Taurotragus " ( elands ) and " Tragelaphus " , probably because of their confinement to swampy and marshy habitats .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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