A female Atlantic bottlenose dolphin calf was born at Discovery Cove in Orlando, Florida on November 30. The baby weighed 35 pounds and measured 3.5 feet long.
This birth is notable because scientists were able to pre-select the dolphin’s gender using a new technology called “sperm-sexing” where X chromosomes (which produce female offspring) are separated from Y chromosomes (which produce male offspring). This advancement allows scientists to preserve genetic diversity in dolphins.
According to SeaWorld, the new baby is doing well, continuing to develop and bonding with her mother.
For more info, visit SeaWorld’s website.
To learn more about bottlenose dolphins, see our Bottlenose Dolphin Facts Page.