David A. Wittrock

Xavier

I just wanted to send a note of thanks for the great birwatching tour I had while I was in Ecuador. It was a fantastic experience in all ways that I enjoyed tremendously. In particular I want to say how impressed I was with Holger, he is absolutely fantastic! Pass on my praise to him if you would.

David A. Wittrock, Ph.D.

March 2015 – Birdwatching tour in Ecuador