Rachel Visscher

H. T. Harvey & Associates

Since 1970, the highly-trained ecologists and professionals at H. T. Harvey & Associates have delivered exceptional consulting services to public agencies, private entities, and nonprofit organizations. The expertise of our staff encompasses a wide range of biological and design disciplines required to perform high-quality work on ecological projects. Our senior scientists average 25 years of experience in their respective disciplines, many recognized leaders in their fields. Collectively, we have published more than 500 peer-reviewed scientific research papers on a wide variety of subjects. We apply our expertise in wildlife ecology, restoration ecology, plant ecology, fish and aquatic ecology, and landscape architecture in pursuit of our mission to create ecologically sound solutions to our client's complex natural resource challenges.