| 2021-01-07 | Wetlands waders |
| 2020-12-04 | Long-legged waders |
| 2018-08-13 | Waders with curved bills |
| 2018-07-22 | Birds with long, curved beaks |
| 2018-06-14 | Sacred birds of Egypt |
| 2016-06-29 | Objects of religious veneration in ancient Egypt |
| 2016-04-17 | Storklike waders |
| 2016-01-30 | Birds in hieroglyphics |
| 2015-03-04 | Once-sacred birds |
| 2015-01-14 | Nile birds |
| 2013-09-20 | Relatives of spoonbills |
| 2011-07-05 | Everglades birds |
| 2006-11-09 | Frog eaters with curved bills |
| 2005-10-11 | Nile birds |
| 2004-07-07 | Graceful birds |
| 2002-05-07 | Sacred birds, to some |
| 1998-01-22 | "White" and "scarlet" birds |
| 1997-04-28 | Long-billed wading birds |