Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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

Reference citation:
Newton, I. 1967. The adaptive radiation and feeding ecology of some British finches. Ibis 109:33-98.

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

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