Migrating in large groups is putting whooping cranes at risk
The endangered whooping crane could be wiped out if it continues to migrate in large groups – an unusual behavioural trend that could be due to habitat loss. The five-foot-tall crane (Grus Americana), which is North America’s tallest bird, is distinguishable by its unusual ‘whooping’ sound. The cranes travel more than 3,000 miles from Texas … Read more
