A 3.5 foot-long, 35-pound Atlantic Bottlenose Dolphin was born at Discovery Cove in Florida on November 30 at 10:22 a.m. — and it's a girl! The little calf is continuing to develop, nurse and bond with her mother.

Her birth is notable, because it marks the first time a Dolphin at Discovery Cove has successfully given birth to a calf conceived
through the use of “sperm-sexing” research, which involves separating sperm
carrying a female-producing X chromosome from sperm carrying a male-producing Y
chromosome. This scientific advancement affords Discovery Cove the
opportunity to manage its species’ genetic diversity and social environment.

Scientists at the SeaWorld and Busch Gardens Reproductive Research Center in San
Diego, pioneered the ability to preferentially produce female or male Dolphin offspring though sperm-sexing and artificial insemination. The baby represents the 15th Dolphin calf produced worldwide using sex
pre-selection technology, and the 25th Dolphin born at
Discovery Cove since the park opened in 2000. Discovery Cove’s parent company,
SeaWorld Parks & Entertainment, has one of the most successful dolphin
breeding programs in the world.

Photo Credit: Discovery Cove at SeaWorld