Bottlenose dolphins at the National Aquarium in Baltimore
The National Aquarium in Baltimore is home to eight Atlantic bottlenose dolphins, ranging from 5-year-old Bayley to 41-year-old Nani. Bottlenose dolphins can grow to 6 to 12 feet in length and weigh 400 to 800 pounds. Each dolphin eats 30 to 35 pounds of fish daily. Nani is the heaviest at the aquarium,
weighing in at 530 pounds.