Dawn on the Amazon > Collections

This collection of photographs tells part of the story of two scientific research expeditions in 2007 and 2008 totaling nearly 2,000 kilometers cruising in Dawn on the Amazon III, on the Amazon, Ucayali, and Pacaya Rivers, into Pacaya Samiria National Reserve to record and analyze Pink Dolphin communication. The rest of the story is published at Observations about Our Study of Pink Dolphins in Pacaya Samiria National Reserve, and Pink Dolphins in Pacaya Samiria National Reserve

Bill Grimes, President of Dawn on the Amazon