When are Waterbucks known to supplement their diet by browsing leaves and shrubs?

Answer

When preferred grasses become depleted due to dry spells or local competition.

Although primarily grazers, waterbucks are known to exhibit dietary flexibility by becoming opportunistic feeders when their preferred sustenance—grass—is insufficient. This usually occurs during periods of scarcity, such as prolonged dry spells or when intense local competition has depleted the available grassy forage. In these instances, they will shift to browsing, which involves consuming leaves, shoots, and shrubs to supplement their energy needs. This browsing behavior is secondary and typically introduced only out of necessity rather than choice.

When are Waterbucks known to supplement their diet by browsing leaves and shrubs?
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