• 7:30 am Transfer from Iquitos to Nauta city (2 hr). • Motorboat from Nauta to Santo Domingo (3 hr). • Entrance permit for the National Reserve. • Arrival to a village inside the Pacaya Samiria National Reserve. • Boat excursion to a lagoon. • Looking for pink dolphins (Inia geoffrensis). • Exploration hiking. • Bird watching. • Accommodation: Overnight in a typical village house.