| 2005 |
 |
| MS |
| Imperf |
| Unidentified Owl |
| 2005 | 2005 |
 |
 |
| Imperf | Imperf |
| Barn Owl | Great Grey Owls |
| 2007 | 2007 | 2007 | 2007 | 2008 | 2008 | 2008 |
 |
 |
 |
 |
 |
 |
 |
| MS | MS | MS | MS | Sheet | Sheet | Sheet |
| Imperf | Imperf | Imperf | ||||
| Barn Owl | Snowy Owl | African Eagle Owl | Long Eared Owl | Great Grey Owl | Tawny Owl | Little Owl |
| 2008 | 2008 | 2008 | 2008 |
 |
 |
 |
 |
| Sheet | Sheet | Sheet | Sheet |
| Imperf | Imperf | Imperf | Imperf |
| Northern Pygmy Owl & Central American Pygmy Owl | Eurasian Pygmy Owl & Northern Pygmy Owl | Central American Pygmy Owl & Pearl Spotted Owlet | Ferruginous Pygmy Owl & Ridgway's Pygmy Owl |
| 2008 | 2008 | 2008 | 2008 |
 |
 |
 |
 |
| Sheet | Sheet | Sheet | Sheet |
| Imperf | Imperf | Imperf | Imperf |
| Barred Jungle Owlet & Eurasian Pygmy Owl | Austral Pygmy Owl & Asian Barred Owlet | Northern Pygmy Owl & Pearl Spotted Owlet | Ferruginous Pygmy Owl & Northern Pygmy Owl |
| 2008 | 2008 | 2008 | 2008 | 2008 | 2010 |
 |
 |
 |
 |
 |
 |
| Sheet | Sheet | Sheet | Sheet | Sheet | Sheet |
| Imperf | Imperf | Imperf | Imperf | Imperf | Imperf |
| Barn Owl | Tengmalm's Owl | Eagle Owl | Ural Owl | Eurasian Pygmy Owl | Great Horned Owl & Burrowing Owl |
| 2009 | 2009 |
 |
 |
| Imperf | Imperf |
| Long Eared Owl & Short Eared Owl | Tawny Owl & Great Grey Owl |
| 2009 | 2011 |
 |
 |
| Imperf | Imperf |
| Ural Owl & Northern Hawk Owl | Barred Owl & Short Eared Owl |
| 2010 | 2010 | 2010 |
 |
 |
 |
| Sheet | Sheet | Sheet |
| Imperf | Imperf | Imperf |
| Spotted Owl & Northern Saw-Whet Owl | Snowy Owl & Spotted Owl | Snowy Owl |
| 2011 | 2011 |
 |
 |
| Unidentified Owls | Unidentified Owls |
| 2011 | 2011 | 2011 | 2011 |
 |
 |
 |
 |
| Sheet | Sheet | Sheet | |
| Unidentified Owls | Eagle Owl & Great Grey Owls | Barn Owl | Great Grey Owl |
