Year: Late 1880s
A German embryologist made one of the first attempts at cloning with dividing sea urchin cells.
Two American scientists experimented on amphibians to do their part to further the science of cloning. See pictures of tadpoles.
Masha was the first successfully cloned mammal. Another mouse was the first mouse cloned from an adult cell that survived to adulthood.
Polly and Molly came from the same institute as Dolly.
A litter of five piglets was produced by the same company that cloned Dolly
The European mouflon was the first clone of an endangered mammal species to survive.
CC was the first cloned cat and pet, but she didn't look or act like much like the original. See pictures of CC.
Prometea was the first cloned horse and had an unusual link to her mother. See pictures of her. In 2008, she gave birth to her own foal
A controversial South Korean scientist was instrumental in creating Snuppy, the world's first cloned dog. See pictures of the dog. He became a father a few years ago
Year: 2007 & 2008
Missy was the inspiration for the Missyplicity Project, which morphed into this research firm. Four puppies were cloned from the family pet's DNA after she died. The company is no longer cloning dogs
the German shepherd
Trakr was cloned after his amazing Sept. 11 story won a contest sponsored by the biotech company started by Missy's owners. See pictures of Trakr and the puppies. He died in 2009.