Performances banned across much of the world but still popular in former Soviet bloc

Inside a traveling aquatic circus in Kyrgyzstan's capital Bishkek, whoops and cheers go up as a dolphin leaps out of a pool and slam-dunks a ball through a basketball net.

Hundreds of people packed inside the Moscow Traveling Dolphinarium to watch dolphins and beluga whales perform acrobatic stunts, against a painted backdrop of blue skies and palm trees.