Please note: Due to a scheduled maintenance, BOLD Systems will be offline from Friday Apr 26, 2024 4pm EDT to Sunday Apr 28, 2024 7pm EDT. We apologize for the inconvenience.
You've been logged out. Click here to log back in.
full article at Wikipedia
![( - UWBM 44071) @14 [ ] Copyright (2008) Burke Museum of Natural History and Culture Burke Museum of Natural History and Culture](http://v3.boldsystems.org/pics/_w300/BEPAL/_DSC0599_copy%2B1238514320.jpg "( - UWBM 44071) {} [ ] Copyright (2008)")
![( - UWBM 58404) @14 [ ] Copyright (2008) Burke Museum of Natural History and Culture Burke Museum of Natural History and Culture](http://v3.boldsystems.org/pics/_w300/BEPAL/_DSC0597_copy%2B1238514314.jpg "( - UWBM 58404) {} [ ] Copyright (2008)")
![( - 2009-0143) @14 [ ] Copyright (2015) Takema Saitoh Yamashina Institute for Ornithology](http://v3.boldsystems.org/pics/_w300/YIOB/P-YIO-64557-02%2B1301345992.jpg "( - 2009-0143) {} [ ] Copyright (2015)")
![( - UWBM 44145) @13 [ ] Copyright (2008) Burke Museum of Natural History and Culture Burke Museum of Natural History and Culture](http://v3.boldsystems.org/pics/_w300/BEPAL/_DSC0600_copy%2B1238514322.jpg "( - UWBM 44145) {} [ ] Copyright (2008)")
![( - UWBM 44145) @13 [ ] Copyright (2008) Burke Museum of Natural History and Culture Burke Museum of Natural History and Culture](http://v3.boldsystems.org/pics/_w300/BEPAL/_DSC0601_copy%2B1238514326.jpg "( - UWBM 44145) {} [ ] Copyright (2008)")
![( - UWBM 44071) @13 [ ] Copyright (2008) Burke Museum of Natural History and Culture Burke Museum of Natural History and Culture](http://v3.boldsystems.org/pics/_w300/BEPAL/_DSC0598_copy%2B1238514318.jpg "( - UWBM 44071) {} [ ] Copyright (2008)")
![( - UWBM 58404) @13 [ ] Copyright (2008) Burke Museum of Natural History and Culture Burke Museum of Natural History and Culture](http://v3.boldsystems.org/pics/_w300/BEPAL/_DSC0596_copy%2B1238514312.jpg "( - UWBM 58404) {} [ ] Copyright (2008)")
![( - 2008-0573) @13 [ ] Copyright (2015) Takema Saitoh Yamashina Institute for Ornithology](http://v3.boldsystems.org/pics/_w300/YIOB/P-YIO-64466-01%2B1301345994.jpg "( - 2008-0573) {} [ ] Copyright (2015)")
![( - 2008-0573) @13 [ ] Copyright (2015) Takema Saitoh Yamashina Institute for Ornithology](http://v3.boldsystems.org/pics/_w300/YIOB/P-YIO-64466-02%2B1301345994.jpg "( - 2008-0573) {} [ ] Copyright (2015)")
![( - 2009-0143) @13 [ ] Copyright (2015) Takema Saitoh Yamashina Institute for Ornithology](http://v3.boldsystems.org/pics/_w300/YIOB/P-YIO-64557-01%2B1301345992.jpg "( - 2009-0143) {} [ ] Copyright (2015)")
![( - 2009-0832) @13 [ ] Copyright (2015) Takema Saitoh Yamashina Institute for Ornithology](http://v3.boldsystems.org/pics/_w300/YIOB/P-YIO-64703-01%2B1352152806.jpg "( - 2009-0832) {} [ ] Copyright (2015)")
![( - 2009-0832) @13 [ ] Copyright (2015) Takema Saitoh Yamashina Institute for Ornithology](http://v3.boldsystems.org/pics/_w300/YIOB/P-YIO-64703-02%2B1352152806.jpg "( - 2009-0832) {} [ ] Copyright (2015)")
