DESCRIPTION: Belugas are small whales, measuring up to 15 feet long with a maximum ... Calf and mother will remain together for two years. LIFE CYCLE: Belugas generally live 40 years. FEEDING: Belugas ...

Shedd Aquarium members voted to name the newest beluga whale Opus. Shedd Aquarium/Brenna Hernandez Share The newest member of the Shedd Aquarium now has a name — and aquarium members had a hand ...