Animals migrate to find food, mate, or escape unfavorable weather conditions. Migration is essential for survival and helps maintain balance in ecosystems. Some animals migrate annually, while others move seasonally or irregularly depending on environmental conditions.

Animals use a variety of natural tools to navigate. Birds often rely on the position of the Sun and stars, while marine animals like whales and sea turtles sense Earth's magnetic field. Some species, such as salmon, use their sense of smell to find their way back to their birthplace.

The Arctic tern holds the record for the longest migration, traveling up to 70,000 kilometers annually between the Arctic and Antarctic. Other long-distance travelers include gray whales, which migrate over 20,000 kilometers, and monarch butterflies, whose migration spans up to 4,800 kilometers.

Climate change disrupts migration patterns by altering the timing of seasons, reducing available habitats, and impacting food sources. For example, warmer temperatures can cause animals to migrate earlier or shift their routes, sometimes leading to a mismatch with critical resources.

Deforestation, urbanization, and pollution are major threats to migratory species. Roads and buildings fragment habitats, making it harder for animals to complete their journeys. Overfishing and hunting also pose risks, while climate change exacerbates these challenges.

Conservation efforts focus on preserving natural habitats, creating wildlife corridors, and enforcing international agreements to protect migratory species. Public awareness campaigns and local community involvement are also crucial for safeguarding these incredible journeys.