Studying Population Dynamics of Ruffed Grouse - Department of Wildlife, Fisheries and Conservation Biology at the University of Maine

Blomberg Studying Population Dynamics of Ruffed Grouse

Erik Blomberg, an assistant professor of wildlife ecology in the Department of Wildlife, Fisheries and Conservation Biology at the University of Maine, received a $181,518 grant from the Maine Department of Inland Fisheries and Wildlife for his proposal, “Understanding population dynamics of ruffed grouse.”

The three-year project aims to better understand how forest management practices and sport hunting influence Maine’s ruffed grouse populations. According to the proposal, the native bird benefits from many forms of forest harvest and is widely used as a game species by Maine residents and visitors.

Blomberg and his team will implement a large-scale field study to evaluate how components of ruffed grouse biology, such as seasonal and annual survival and nest success, respond to different types of forest composition and management. Researchers also will estimate harvest rates throughout the annual hunting season from October to December.

Collected information will close a large gap in the current understanding of ruffed grouse ecology in the region and will contribute to future management of Maine’s popular game bird, as well as contribute to the general understanding of wildlife ecology in forest ecosystems, according to the researchers.

The researchers say they will work closely with the Maine Department of Inland Fisheries and Wildlife to ensure results provide the greatest benefit to Maine wildlife management.

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