Migratory birds: The real long-distance champions | All media content | DW | 11.05.2018
  1. Inhalt
  2. Navigation
  3. Weitere Inhalte
  4. Metanavigation
  5. Suche
  6. Choose from 30 Languages

Environment

Migratory birds: The real long-distance champions

For any human flier, 14,000 kilometers in one stretch would be a challenge. But as birds cross oceans and continents, many species — including endangered ones — pull off this feat without the aid of jet engines.