3. White Hedgehog
Tokiko Kojima of Japan adopted this sweet little albino hedgehog, and it immediately became an internet sensation. In captivity, this pet has abandoned its hibernation patterns, remaining wakeful year-round to enjoy a continuous food supply.
4. Giant Snail
The Powelliphanta, or giant snail, is native to New Zealand. The photo of this rare albino example was snapped in 2011, when it was estimated to be 10 years old.