Why oryx are less active in summer than in winter?

Oryx are less active in summer due to the extreme heat, which can lead to dehydration and increased energy expenditure. To conserve water and energy, they adopt a more sedentary lifestyle, often resting during the hottest parts of the day. In contrast, cooler winter temperatures allow them to be more active as they can forage and move around without the same risk of overheating. This behavioral adaptation helps them survive in harsh desert environments.