Reference citation:
Wüstemann, O. and B. Kammerad. 1995. Der Hasel, Leuciscus leuciscus. Westarp Wissenschaften, Magdeburg, Germany, 195 p.

Source citation:
Palomares, M.L.D. and D. Pauly. Editors. 2018. SeaLifeBase. World Wide Web electronic publication. www.sealifebase.org, version (10/2018).

Source archive URL:
https://github.com/globalbioticinteractions/sealifebase/archive/d613f898a00ebaf4555eff844a71550435038e81.zip

Reference citation:
Santoul, F. 2005. The diet of great cormorants Phalacrocorax carbo wintering in southwestern France. Rev. Ecol. (Terre Vie) 60:83-87.

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

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

Reference citation:
Santoul, F. 2005. The diet of great cormorants Phalacrocorax carbo wintering in southwestern France. Rev. Ecol. (Terre Vie) 60:83-87.

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

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

Reference citation:
Santoul, F. 2005. The diet of great cormorants Phalacrocorax carbo wintering in southwestern France. Rev. Ecol. (Terre Vie) 60:83-87.

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

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

Reference citation:
Lyach, R., P. Blabolil and M. Cech. 2018. Great Cormorants Phalacrocorax carbo feed on larger fish in late winter. Bird Study 65:249-256.

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

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

Reference citation:
Lyach, R., P. Blabolil and M. Cech. 2018. Great Cormorants Phalacrocorax carbo feed on larger fish in late winter. Bird Study 65:249-256.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Emmrich, M. and H. Duttmann. 2011. Seasonal Shifts in Diet Composition of Great Cormorants Phalacorocrax carbo sinensis foraging at a Shallow Eutrophic Inland Lake. Ardea 99:207-217.

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

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

Reference citation:
Emmrich, M. and H. Duttmann. 2011. Seasonal Shifts in Diet Composition of Great Cormorants Phalacorocrax carbo sinensis foraging at a Shallow Eutrophic Inland Lake. Ardea 99:207-217.

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

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

Reference citation:
Emmrich, M. and H. Duttmann. 2011. Seasonal Shifts in Diet Composition of Great Cormorants Phalacorocrax carbo sinensis foraging at a Shallow Eutrophic Inland Lake. Ardea 99:207-217.

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

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

Reference citation:
Santoul, F. 2005. The diet of great cormorants Phalacrocorax carbo wintering in southwestern France. Rev. Ecol. (Terre Vie) 60:83-87.

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

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

Reference citation:
Santoul, F. 2005. The diet of great cormorants Phalacrocorax carbo wintering in southwestern France. Rev. Ecol. (Terre Vie) 60:83-87.

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

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

Reference citation:
Santoul, F. 2005. The diet of great cormorants Phalacrocorax carbo wintering in southwestern France. Rev. Ecol. (Terre Vie) 60:83-87.

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

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

Reference citation:
Lyach, R., P. Blabolil and M. Cech. 2018. Great Cormorants Phalacrocorax carbo feed on larger fish in late winter. Bird Study 65:249-256.

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

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

Reference citation:
Lyach, R., P. Blabolil and M. Cech. 2018. Great Cormorants Phalacrocorax carbo feed on larger fish in late winter. Bird Study 65:249-256.

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

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

Reference citation:
Emmrich, M. and H. Duttmann. 2011. Seasonal Shifts in Diet Composition of Great Cormorants Phalacorocrax carbo sinensis foraging at a Shallow Eutrophic Inland Lake. Ardea 99:207-217.

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

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

Reference citation:
Emmrich, M. and H. Duttmann. 2011. Seasonal Shifts in Diet Composition of Great Cormorants Phalacorocrax carbo sinensis foraging at a Shallow Eutrophic Inland Lake. Ardea 99:207-217.

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

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

Reference citation:
Emmrich, M. and H. Duttmann. 2011. Seasonal Shifts in Diet Composition of Great Cormorants Phalacorocrax carbo sinensis foraging at a Shallow Eutrophic Inland Lake. Ardea 99:207-217.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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

Reference citation:
Cech, M. and L. Vejrik. 2011. Winter diet of great cormorant (Phalcrocorax carbo) on the River Vltava: estimate of size and species composition and potential for fish stock losses. Folia Zool. 60:129-142.

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

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