Rezultati pretraživanja
  1. 12. sij
  2. 8. ruj 2016.

    Good selection geese some regulars & these Normally they're hi flyers over

  3. 15. velj 2015.

    Great to see these visitors from Mongolia in Hadinaru kere Mysore

  4. 7. svi 2017.

    From last night, today I'm off to Wales to guest speak for Diploma Mountain Medicine course

  5. Dr. Meir & team found that slowed their metabolism in O2 limited conditions, decreasing amount of O2 they needed to fly. They also employed more efficient flight strategies, changing biomechanics of upstroke & downstroke to conserve O2

  6. are champions of high-altitude migration.

  7. 10. velj 2015.
  8. 9. lip 2011.

    http://bit.ly/lW5Daw How do get across the ?

  9. 27. kol 2018.
  10. 13. lis 2019.

    Amazing evolutionary adaptation that allows these birds to fly at altitudes of 6000-8000m.

  11. 27. pro 2019.
  12. 18. velj 2015.
  13. Right now, a flock of could be flying over Mt. Everest.

  14. 30. pro 2018.
  15. 9. ožu 2019.
  16. 23. velj 2019.
  17. 22. sij
  18. 4. ruj 2019.

    migrate above 26,000 feet. A better understanding of their efficient use of O2 could have implications for human medical treatment.

  19. 20. velj 2019.
  20. 8. ruj 2015.
    Odgovor korisniku/ci

    they are the most admirable and extraordinary birds I have ever seen footage of

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