Reference citation:
Jarvis, R.L. and J.H. Noyes. 1986. Foods of canvasbacks and redheads in Nevada: paired males and ducklings. Journal of Wildlife Management 50:199-203.

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

Source archive URL:
https://github.com/Dryu0003/dietdatabase/archive/bbd9be71f5db476449b66d948e4938dce5900300.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/Dryu0003/dietdatabase/archive/bbd9be71f5db476449b66d948e4938dce5900300.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/Dryu0003/dietdatabase/archive/bbd9be71f5db476449b66d948e4938dce5900300.zip

Reference citation:
Korschgen, C.E., L.S. George, and W.L. Green. 1988. Feeding ecology of canvasbacks staging on Pool 7 of the Upper Mississippi River. In Waterfowl in winter (ed MW Weller), pp. 237-249. Minneapolis, MN: University of Minnesota Press.

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

Source archive URL:
https://github.com/Dryu0003/dietdatabase/archive/bbd9be71f5db476449b66d948e4938dce5900300.zip

Reference citation:
Noyes, J.H. and R.L. Jarvis. 1985. Diet and nutrition of breeding female redhead and canvasback ducks in Nevada. Journal of Wildlife Management 49:203-211.

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

Source archive URL:
https://github.com/Dryu0003/dietdatabase/archive/bbd9be71f5db476449b66d948e4938dce5900300.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/Dryu0003/dietdatabase/archive/bbd9be71f5db476449b66d948e4938dce5900300.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/Dryu0003/dietdatabase/archive/bbd9be71f5db476449b66d948e4938dce5900300.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/Dryu0003/dietdatabase/archive/bbd9be71f5db476449b66d948e4938dce5900300.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/Dryu0003/dietdatabase/archive/bbd9be71f5db476449b66d948e4938dce5900300.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/Dryu0003/dietdatabase/archive/bbd9be71f5db476449b66d948e4938dce5900300.zip

Reference citation:
Jarvis, R.L. and J.H. Noyes. 1986. Foods of canvasbacks and redheads in Nevada: paired males and ducklings. Journal of Wildlife Management 50:199-203.

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

Source archive URL:
https://github.com/HongyuLii/dietdatabase/archive/9b2c68014a3075f75a2e10755ea6cb483bc23a14.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/HongyuLii/dietdatabase/archive/9b2c68014a3075f75a2e10755ea6cb483bc23a14.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/HongyuLii/dietdatabase/archive/9b2c68014a3075f75a2e10755ea6cb483bc23a14.zip

Reference citation:
Korschgen, C.E., L.S. George, and W.L. Green. 1988. Feeding ecology of canvasbacks staging on Pool 7 of the Upper Mississippi River. In Waterfowl in winter (ed MW Weller), pp. 237-249. Minneapolis, MN: University of Minnesota Press.

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

Source archive URL:
https://github.com/HongyuLii/dietdatabase/archive/9b2c68014a3075f75a2e10755ea6cb483bc23a14.zip

Reference citation:
Noyes, J.H. and R.L. Jarvis. 1985. Diet and nutrition of breeding female redhead and canvasback ducks in Nevada. Journal of Wildlife Management 49:203-211.

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

Source archive URL:
https://github.com/HongyuLii/dietdatabase/archive/9b2c68014a3075f75a2e10755ea6cb483bc23a14.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/HongyuLii/dietdatabase/archive/9b2c68014a3075f75a2e10755ea6cb483bc23a14.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/HongyuLii/dietdatabase/archive/9b2c68014a3075f75a2e10755ea6cb483bc23a14.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/HongyuLii/dietdatabase/archive/9b2c68014a3075f75a2e10755ea6cb483bc23a14.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/HongyuLii/dietdatabase/archive/9b2c68014a3075f75a2e10755ea6cb483bc23a14.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/HongyuLii/dietdatabase/archive/9b2c68014a3075f75a2e10755ea6cb483bc23a14.zip

Reference citation:
Jarvis, R.L. and J.H. Noyes. 1986. Foods of canvasbacks and redheads in Nevada: paired males and ducklings. Journal of Wildlife Management 50:199-203.

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

Source archive URL:
https://github.com/cooperrlynn/dietdatabase/archive/4f91e5649a21bc21bb6a74b43e8643a9b3f8788b.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/cooperrlynn/dietdatabase/archive/4f91e5649a21bc21bb6a74b43e8643a9b3f8788b.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/cooperrlynn/dietdatabase/archive/4f91e5649a21bc21bb6a74b43e8643a9b3f8788b.zip

Reference citation:
Korschgen, C.E., L.S. George, and W.L. Green. 1988. Feeding ecology of canvasbacks staging on Pool 7 of the Upper Mississippi River. In Waterfowl in winter (ed MW Weller), pp. 237-249. Minneapolis, MN: University of Minnesota Press.

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

Source archive URL:
https://github.com/cooperrlynn/dietdatabase/archive/4f91e5649a21bc21bb6a74b43e8643a9b3f8788b.zip

Reference citation:
Noyes, J.H. and R.L. Jarvis. 1985. Diet and nutrition of breeding female redhead and canvasback ducks in Nevada. Journal of Wildlife Management 49:203-211.

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

Source archive URL:
https://github.com/cooperrlynn/dietdatabase/archive/4f91e5649a21bc21bb6a74b43e8643a9b3f8788b.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/cooperrlynn/dietdatabase/archive/4f91e5649a21bc21bb6a74b43e8643a9b3f8788b.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/cooperrlynn/dietdatabase/archive/4f91e5649a21bc21bb6a74b43e8643a9b3f8788b.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/cooperrlynn/dietdatabase/archive/4f91e5649a21bc21bb6a74b43e8643a9b3f8788b.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/cooperrlynn/dietdatabase/archive/4f91e5649a21bc21bb6a74b43e8643a9b3f8788b.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/cooperrlynn/dietdatabase/archive/4f91e5649a21bc21bb6a74b43e8643a9b3f8788b.zip

Reference citation:
Jarvis, R.L. and J.H. Noyes. 1986. Foods of canvasbacks and redheads in Nevada: paired males and ducklings. Journal of Wildlife Management 50:199-203.

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

Source archive URL:
https://github.com/georgeni2442/dietdatabase/archive/204b664ea3314bf7dd1c27226767cd62fff4130f.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/georgeni2442/dietdatabase/archive/204b664ea3314bf7dd1c27226767cd62fff4130f.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/georgeni2442/dietdatabase/archive/204b664ea3314bf7dd1c27226767cd62fff4130f.zip

Reference citation:
Korschgen, C.E., L.S. George, and W.L. Green. 1988. Feeding ecology of canvasbacks staging on Pool 7 of the Upper Mississippi River. In Waterfowl in winter (ed MW Weller), pp. 237-249. Minneapolis, MN: University of Minnesota Press.

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

Source archive URL:
https://github.com/georgeni2442/dietdatabase/archive/204b664ea3314bf7dd1c27226767cd62fff4130f.zip

Reference citation:
Noyes, J.H. and R.L. Jarvis. 1985. Diet and nutrition of breeding female redhead and canvasback ducks in Nevada. Journal of Wildlife Management 49:203-211.

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

Source archive URL:
https://github.com/georgeni2442/dietdatabase/archive/204b664ea3314bf7dd1c27226767cd62fff4130f.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/georgeni2442/dietdatabase/archive/204b664ea3314bf7dd1c27226767cd62fff4130f.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/georgeni2442/dietdatabase/archive/204b664ea3314bf7dd1c27226767cd62fff4130f.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/georgeni2442/dietdatabase/archive/204b664ea3314bf7dd1c27226767cd62fff4130f.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/georgeni2442/dietdatabase/archive/204b664ea3314bf7dd1c27226767cd62fff4130f.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/georgeni2442/dietdatabase/archive/204b664ea3314bf7dd1c27226767cd62fff4130f.zip

Reference citation:
Jarvis, R.L. and J.H. Noyes. 1986. Foods of canvasbacks and redheads in Nevada: paired males and ducklings. Journal of Wildlife Management 50:199-203.

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

Source archive URL:
https://github.com/jerichocook/BIOL395Project/archive/4942586a8792eef6b836a453820dfa8c361c76fb.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/jerichocook/BIOL395Project/archive/4942586a8792eef6b836a453820dfa8c361c76fb.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/jerichocook/BIOL395Project/archive/4942586a8792eef6b836a453820dfa8c361c76fb.zip

Reference citation:
Korschgen, C.E., L.S. George, and W.L. Green. 1988. Feeding ecology of canvasbacks staging on Pool 7 of the Upper Mississippi River. In Waterfowl in winter (ed MW Weller), pp. 237-249. Minneapolis, MN: University of Minnesota Press.

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

Source archive URL:
https://github.com/jerichocook/BIOL395Project/archive/4942586a8792eef6b836a453820dfa8c361c76fb.zip

Reference citation:
Noyes, J.H. and R.L. Jarvis. 1985. Diet and nutrition of breeding female redhead and canvasback ducks in Nevada. Journal of Wildlife Management 49:203-211.

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

Source archive URL:
https://github.com/jerichocook/BIOL395Project/archive/4942586a8792eef6b836a453820dfa8c361c76fb.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/jerichocook/BIOL395Project/archive/4942586a8792eef6b836a453820dfa8c361c76fb.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/jerichocook/BIOL395Project/archive/4942586a8792eef6b836a453820dfa8c361c76fb.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/jerichocook/BIOL395Project/archive/4942586a8792eef6b836a453820dfa8c361c76fb.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/jerichocook/BIOL395Project/archive/4942586a8792eef6b836a453820dfa8c361c76fb.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/jerichocook/BIOL395Project/archive/4942586a8792eef6b836a453820dfa8c361c76fb.zip

Reference citation:
Noyes, J.H. and R.L. Jarvis. 1985. Diet and nutrition of breeding female redhead and canvasback ducks in Nevada. Journal of Wildlife Management 49:203-211.

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

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

Reference citation:
Jarvis, R.L. and J.H. Noyes. 1986. Foods of canvasbacks and redheads in Nevada: paired males and ducklings. Journal of Wildlife Management 50:199-203.

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

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

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

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

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

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

Reference citation:
Korschgen, C.E., L.S. George, and W.L. Green. 1988. Feeding ecology of canvasbacks staging on Pool 7 of the Upper Mississippi River. In Waterfowl in winter (ed MW Weller), pp. 237-249. Minneapolis, MN: University of Minnesota Press.

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

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

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

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

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

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

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

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

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

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

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

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

Reference citation:
Jarvis, R.L. and J.H. Noyes. 1986. Foods of canvasbacks and redheads in Nevada: paired males and ducklings. Journal of Wildlife Management 50:199-203.

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

Source archive URL:
https://github.com/kinseyfish/dietdatabase/archive/7508fd9e83403d39ac8b8ceee6f92b3d537d4f9d.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/kinseyfish/dietdatabase/archive/7508fd9e83403d39ac8b8ceee6f92b3d537d4f9d.zip

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

Source archive URL:
https://github.com/kinseyfish/dietdatabase/archive/7508fd9e83403d39ac8b8ceee6f92b3d537d4f9d.zip

Reference citation:
Korschgen, C.E., L.S. George, and W.L. Green. 1988. Feeding ecology of canvasbacks staging on Pool 7 of the Upper Mississippi River. In Waterfowl in winter (ed MW Weller), pp. 237-249. Minneapolis, MN: University of Minnesota Press.

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

Source archive URL:
https://github.com/kinseyfish/dietdatabase/archive/7508fd9e83403d39ac8b8ceee6f92b3d537d4f9d.zip

Reference citation:
Noyes, J.H. and R.L. Jarvis. 1985. Diet and nutrition of breeding female redhead and canvasback ducks in Nevada. Journal of Wildlife Management 49:203-211.

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

Source archive URL:
https://github.com/kinseyfish/dietdatabase/archive/7508fd9e83403d39ac8b8ceee6f92b3d537d4f9d.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/kinseyfish/dietdatabase/archive/7508fd9e83403d39ac8b8ceee6f92b3d537d4f9d.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/kinseyfish/dietdatabase/archive/7508fd9e83403d39ac8b8ceee6f92b3d537d4f9d.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/kinseyfish/dietdatabase/archive/7508fd9e83403d39ac8b8ceee6f92b3d537d4f9d.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/kinseyfish/dietdatabase/archive/7508fd9e83403d39ac8b8ceee6f92b3d537d4f9d.zip

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

Source archive URL:
https://github.com/kinseyfish/dietdatabase/archive/7508fd9e83403d39ac8b8ceee6f92b3d537d4f9d.zip

Reference citation:
Jarvis, R.L. and J.H. Noyes. 1986. Foods of canvasbacks and redheads in Nevada: paired males and ducklings. Journal of Wildlife Management 50:199-203.

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

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

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

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

Reference citation:
Austin, J.E., J.R. Serie, and J.H. Noyes. 1990. Diet of canvasbacks during breeding. Prairie Naturalist 22:171-176.

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

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

Reference citation:
Korschgen, C.E., L.S. George, and W.L. Green. 1988. Feeding ecology of canvasbacks staging on Pool 7 of the Upper Mississippi River. In Waterfowl in winter (ed MW Weller), pp. 237-249. Minneapolis, MN: University of Minnesota Press.

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

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

Reference citation:
Noyes, J.H. and R.L. Jarvis. 1985. Diet and nutrition of breeding female redhead and canvasback ducks in Nevada. Journal of Wildlife Management 49:203-211.

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

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

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

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

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

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

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

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

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

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

Reference citation:
Thompson, J.E. and R.D. Drobney. 1997. Diet and nutrition of male canvasbacks during postreproductive molts. Journal of Wildlife Management 61:426-434.

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

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