Kanada
| År | Utgivare | Art | Anmärkning |
|---|---|---|---|
| 1998 | Canada Post 170x118 mm | Lunnefågel (Atlantic puffin) | Birds of Canada Postage-paid postcards |
| " | " | Pileated Woodpecker | " |
| " | " | Eastern Screech-owl | " |
| " | " | Ruby-throated hummingbirds | " |
| " | " | Great crested Flycatcher | " |
| 2006 | Canada Post 170x118 mm | Islandsknipa (Bucephala islandica) | Duck Decoys Postage-paid postcards |
| " | " | Gräsand (Anas platyrhynchos) | " |
| " | " | Svartand (Anas rubripes) | " |
| " | " | Småskrake (Merganser serrator) | " |
