Dolphin, whale at Shedd Aquarium pregnant

March 6, 2012 3:44:16 PM PST
Two marine mammals at the Shedd Aquarium are expecting.

Piquet, a Pacific white-sided dolphin, and Mauyak, a beluga whale, are the mothers to be. Both are said to be healthy and their pregnancies are progressing normally.

This is the first pregnancy for Piquet. She is expected to deliver in May.

Mauyak has given birth before. She is due between September and November of this year.