| Picture | Answer | % Correct |
|---|---|---|
![]() | X-ray Tetra | 95%
|
![]() | Xenops | 57%
|
![]() | Xerus | 54%
|
![]() | Xenopus | 22%
|
![]() | Xoloitzcuintli | 22%
|
![]() | Xantus's Hummingbird | 16%
|
![]() | Xingu River Ray | 14%
|
![]() | Xeme | 8%
|
![]() | Xami Hairstreak | 5%
|
![]() | Xantic Sargo | 5%
|
![]() | Xantus's Murrelet | 5%
|
![]() | Xinjiang Ground Jay | 3%
|