In case anyone has missed these (esp. the pink dolphin, it's fairly new)

[corwyn13]

PINK dolphin - http://www.snopes.com/photos/animals/pinkdolphin.asp

Liger - http://www.snopes.com/photos/animals/liger.asp

Puppy-Squirrel? - http://www.snopes.com/photos/animals/finnegan.asp

Hand-fed hummingbirds - http://www.snopes.com/photos/animals/hummingbirds.asp