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LA Zoo shows off baby koala, sheep, pronghorn

April 14, 2011 12:00:00 AM PDT
Several new additions at the Los Angeles Zoo made their debut on Thursday.

The zoo unveiled a newborn koala perched high in a tree.

Two peninsular pronghorn twins, a boy and a girl were also introduced to the public. They were born on March 1 and are already very active, making their parents chase after them.

A young Desert Bighorn Sheep, born on March 20, was also shown.