WEBVTT

00:00:00.000 --> 00:00:05.000
Aerial view of a group of belugas. 

00:00:06.000 --> 00:00:10.000
There are females, some of which have calves swimming at their side.

00:00:11.000 --> 00:00:15.000
We can hear the high-pitched calls they use to communicate.