User Comments
Probably the Bar-Headed goose. Thought that it has always followed the same migratory path but evolved to fly higher due to the gradual increase in height of the Himalayas.
Toccata - 05/May/15
Good catch! Astonishing
pneame - 05/May/15
good shot
uistgr - 06/May/15
And why don't they get altitude sickness, read this:
http://jeb.biologists.org/content/214/15/2455.full
Great photo anyway!
abseil - 12/May/15
http://jeb.biologists.org/content/214/15/2455.full
Great photo anyway!