A new study found that an average of 2.1 billion birds migrates through the Gulf of Mexico each spring. The findings also revealed that the highest activity, with 26,000 birds per kilometer, occurs along the western coast of Texas.
Animals January 10, 2019
Researchers found that blackcap birds are increasingly migrating in the UK during the winter season. As per investigations, the reasons for such migratory shift are food availability and warmer winters.
Earth/Environment September 26, 2015