Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/hurlbertlab/dietdatabase/archive/de2b062bf553c6810839ced1baa3a0baf4d941d3.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/hurlbertlab/dietdatabase/archive/de2b062bf553c6810839ced1baa3a0baf4d941d3.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/hurlbertlab/dietdatabase/archive/de2b062bf553c6810839ced1baa3a0baf4d941d3.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/hurlbertlab/dietdatabase/archive/de2b062bf553c6810839ced1baa3a0baf4d941d3.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/hurlbertlab/dietdatabase/archive/de2b062bf553c6810839ced1baa3a0baf4d941d3.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/hurlbertlab/dietdatabase/archive/de2b062bf553c6810839ced1baa3a0baf4d941d3.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/hurlbertlab/dietdatabase/archive/de2b062bf553c6810839ced1baa3a0baf4d941d3.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/hurlbertlab/dietdatabase/archive/de2b062bf553c6810839ced1baa3a0baf4d941d3.zip

Reference citation:
McGowan, J. D. 1973. Fall and Winter Foods of Ruffed Grouse in Interior Alaska. The Auk 90: 636-640.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/hurlbertlab/dietdatabase/archive/de2b062bf553c6810839ced1baa3a0baf4d941d3.zip

Reference citation:
McGowan, J. D. 1973. Fall and Winter Foods of Ruffed Grouse in Interior Alaska. The Auk 90: 636-640.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/hurlbertlab/dietdatabase/archive/de2b062bf553c6810839ced1baa3a0baf4d941d3.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/lanescher/dietdatabase/archive/1c739f6fab3ef7b74b491995f1349b51339df89f.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/lanescher/dietdatabase/archive/1c739f6fab3ef7b74b491995f1349b51339df89f.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/lanescher/dietdatabase/archive/1c739f6fab3ef7b74b491995f1349b51339df89f.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/lanescher/dietdatabase/archive/1c739f6fab3ef7b74b491995f1349b51339df89f.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/lanescher/dietdatabase/archive/1c739f6fab3ef7b74b491995f1349b51339df89f.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/lanescher/dietdatabase/archive/1c739f6fab3ef7b74b491995f1349b51339df89f.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/lanescher/dietdatabase/archive/1c739f6fab3ef7b74b491995f1349b51339df89f.zip

Reference citation:
Doerr, P. D., L. B. Keith, D. H. Rusch, and C. A. Fischer. Characteristics of Winter Feeding Aggregations of Ruffed Grouse in Alberta. 1974. The Journal of Wildlife Management 38: 601-615.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/lanescher/dietdatabase/archive/1c739f6fab3ef7b74b491995f1349b51339df89f.zip

Reference citation:
McGowan, J. D. 1973. Fall and Winter Foods of Ruffed Grouse in Interior Alaska. The Auk 90: 636-640.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/lanescher/dietdatabase/archive/1c739f6fab3ef7b74b491995f1349b51339df89f.zip

Reference citation:
McGowan, J. D. 1973. Fall and Winter Foods of Ruffed Grouse in Interior Alaska. The Auk 90: 636-640.

Source citation:
Allen Hurlbert. 2017. Avian Diet Database.

Source archive URL:
https://github.com/lanescher/dietdatabase/archive/1c739f6fab3ef7b74b491995f1349b51339df89f.zip