The birds are not migratory but nomadic ... But it was only in 2007 that scientists were able to determine the migration routes. Researchers Bob Gill and Lee Tibbitts, wildlife biologists with ...

Mapping fish migration routes and identifying threats is crucial to protecting freshwater species and their habitats, ecologists argue.

For example, Ms Wu and collaborators argue that our knowledge of birdsong is strongly biased: it is based on northern ...

Bird migration is thought to depend on gonadal ... average for small birds — still provides valuable insights into the routes that migrants take. Alternatives to banding include labeling with ...

The problem is that these birds lack the proper instinct to figure out which direction to fly during migration since they ...

The migrating birds generally arrive in Pakistan in autumn, during October-November and depart during spring in March-April. Some of the birds, such as the critically endangered Siberian crane (Grus ...

Here in the valley, we are located along a major bird migration route called the Pacific Flyway. The Pacific Flyway spans 4,000 miles north to south from Alaska to Patagonia. More than 350 species ...

There’s evidence that birds which survive their first migration tend to live longer ... When scientists crossbred birds with different migratory routes, the offspring followed a path halfway ...

This study addresses a novel and interesting question about how the rise of the Qinghai-Tibet Plateau influenced patterns of bird migration, employing a multi-faceted approach that combines species ...

The festival aims to celebrate the Pacific Flyway, an ancient bird migration route that connects the arctic to the Patagonia Mountains in South America. Many bird species spend their winters in ...