Alejandro Acevedo-Gutiérrez, one of the scientists featured in Dolphins, conducts research on the behavioral ecology of marine vertebrates: their foraging strategies, group structure, mating systems, and interspecific interactions with other species. During the filming in Patagonia for Dolphins, Acevedo was able to focus his research on the dusky dolphins’ feeding technique of herding anchovies into a tightly spinning "bait ball," and then taking turns eating the fish.

As a scientist, Acevedo is particularly dedicated to providing an opportunity for children to learn about dolphins and their environment. "When I was young, I was fascinated by nature specials on marine life," says Acevedo. "I remember wishing that I could meet those scientists--a close encounter rather than a distant one. I credit such experiences as important in shaping my goals in life. I know that many children will be deeply touched by this film, and some, like me, will make science their career."

Raised in Mexico City, Acevedo received his Licenciatura en Biologia Marina (equivalent to a B.S. in marine biology) at Universidad Autónoma de Baja California Sur, and came to the United States to complete his graduate studies at Texas A&M in 1989. In September 1997, Acevedo successfully defended his doctoral dissertation on the feeding behavior of dolphins and their interactions with sharks.

Through his work, Acevedo introduces the general public to scientific field research, specifically marine biology and the fascinating life of marine mammals, fish, and birds, while at the same time offering a view of the ecology of different, and often remote, locations.

Acevedo’s ultimate message? Although science is an exhausting and arduous profession, it is also an exciting, enriching and rewarding endeavor. And through Dolphins, more people will get the opportunity to hear his message.