Bat
Mammals - Chiroptera - Bats | Angel Morollon Guallar |  Drawing Origami - Volume 1 by Halle, Pere Olivella and Nicolas Terry (read full review)
| 24 | Triangle | 
Wet folded from a triangle of art paper by Gilad Aharoni |
Bat
Mammals - Chiroptera - Bats | Natalia Romanenko |  Drawing Origami - Volume 2 by Halle, Pere Olivella and Nicolas Terry
| 16 | Square | 
folded from a square of origami paper by Gilad Aharoni |
Bat
Mammals - Chiroptera - Bats | Nicolas Terry |  Czech Origami Convention 2016
| 422 | Square | 
Folded from a square of origami paper by Gilad Aharoni |
Bat
Mammals - Chiroptera - Bats | Nicolas Terry |  Folding Australia 2007
| 63 | Square | 
Folded by Rui Roda |
Bat
Mammals - Chiroptera - Bats | Nicolas Terry |  Le Pli 106 | 15 | Square |
Folded by Rui Roda |
Penguin
Birds - Sphenisciformes - Penguins | Nicolas Terry |  Korea Origami Convention 2009 | 69 | Square | 
Folded by Marco Abate |
Penguin
Birds - Sphenisciformes - Penguins | Nicolas Terry |  Origami Deutschland 2007 | 86 | Square |
Folded by Marco Abate |
Penguin
Birds - Sphenisciformes - Penguins | Nicolas Terry |  Origami USA Convention 2006 (read full review)
| 234 | Square |
Folded by Marco Abate |
Penguin
Birds - Sphenisciformes - Penguins | Nicolas Terry |  Origami Worldwide by John Montroll and Brian K. Webb (read full review)
| 20 | Square |
Folded by Marco Abate |
Penguin
Birds - Sphenisciformes - Penguins | Nicolas Terry |  Quadrato Magico Magazine 92-93 | 60 | Square |
Folded by Marco Abate |
