Sentences with phrase «historic migration routes»
GPS tracking devices on 17 birds showed that the landfill life might mean up to 100 - kilometer round - trips to feed — healthy distances, but far shorter than their historic migration routes.
https://www.scientificamerican.com/ Not exact matches
After asserting hunting rights tied to historic treaties in recent years, the Nez Perce and three other tribes already hunt those bison that follow ancient migration routes outside the park and into Montana in search of winter range.