Sentences with phrase «old wildlife biologist»

It's clear that eliminating DDT as a common agricultural pesticide has had marked environmental benefits, according to Chandler Robbins, an 89 - year - old wildlife biologist at the U.S. Geological Survey's Patuxent Wildlife Research Center in Laurel, Maryland, who worked directly with Carson in the 1940s.

Not exact matches

Joel Berger, a biologist at the University of Montana in Missoula and the Wildlife Conservation Society, headquartered in New York, and lead author of the study, says that the work was inspired by an older study that found increases in wildlife poaching in oil and gas boom towns.

► On Thursday at ScienceInsider, Erik Stokstad reported on the case of 26 - year - old biologist Diego Gómez Hoyos, a Colombian graduate student seeking a master's degree in conservation and wildlife management.