Migratory birds are awe-inspiring. Every year, millions traverse across oceans and continents, many each racking up thousands of miles as they fly. The longest marathon migrant, the Arctic tern, covers more than 70,000 kilometers (about 44,000 miles) annually during its journey from the Arctic to the Antarctic, and back. However, very few migratory bird species […]
Tag: migrant species
UK nature reserves attract new bird species
The UK’s nature reserves act as ‘ecological welcome mats’ to new species, according to scientists. Since the 1960s, there has been a natural influx of wetland bird species from continental Europe. Species such as whooper swans, Cetti’s warblers and little egrets have used the nature reserves to colonise new areas of the UK, found the […]