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Changing Seas

Changing Seas

Submerge. Discover. Engage.

2009Returning Series14 Seasons56 EpisodesTMDB
PBS

Produced by South Florida PBS in Miami, Florida, Changing Seas gives viewers a fish-eye view of life in the deep blue. Join scientists as they study earth’s last frontier and discover the mysteries of our liquid planet.

Season 7 · Episode 4

The Secret Sex Life of Fish

Jun 24, 2015

Most people are familiar with the pretty tropical fish found in aquariums, but few realize that some of these animals are capable of changing sex. Discover the unique ways of how some fish species do this and why they likely evolved this way.

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When did Changing Seas Season 7 Episode 4 air?

Changing Seas Season 7 Episode 4 aired on June 24, 2015.

How long is Changing Seas Season 7 Episode 4?

Runtime information for this episode is not available yet.

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