A pattern of movement characterized by occurring during the day, typically referring to the seasonal movement of animals from one region to another.

दिवासीय प्रवास

English Usage: Birds engage in diurnal migration to find food in different habitats.

Hindi Usage: पक्षी विभिन्न आवासों में भोजन खोजने के लिए दिवासीय प्रवास करते हैं।