description About
A look at some of the 30,000 species of fish which exist in populations of billions. They can fly, produce electricity, survive in hot soda lakes or under the Antarctic ice. Some, like the salmon, even migrate across oceans and up waterfalls
Info
- verified Status: Ended
- person By: Unknown
- calendar_month Release Date: 1979-02-13
- video_camera_front Companies BBC Studios Natural History Unit
- tag Season: Season 1
- timer Episode Runtime: 55 Mins
- star Rating: 0 / 10
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