Scarlet Macaws at a Mineral Lick, Tambopata National Reserve, Peru

Fall 2015 - Volume 19 Number 4

 

Peru 

Scarlet Macaws at a Mineral Lick, Tambopata National Reserve, Peru
photograph
Stuart Hahn, MD

The interactions of scarlet macaws around clay licks have been the focus of decades of extensive research. The iconic parrots seem to get sodium and other minerals from licking the clay deposits, and their use of the licks appears related to climate variations, food supply, and breeding times. scarlet macaws inhabit tropical rainforest regions of the Americas. This large and beautiful species has suffered major population declines in recent years.

Dr Hahn retired from The Permanente Medical Group in 2010. He specializes in both wildlife and landscape photography. For further information about his artwork, Dr Hahn can be contacted at: .

 

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