# Estuary

Perhaps because estuaries seem so ordinary, many on the west coast of Canada are being drained to accommodate new housing and industry. This film demonstrates the importance of the estuary; its environmental function, and natural forces that control it, and its particular ecology. Superb microphotography affords unusual shots of tiny creatures hunting and eating their prey

16mm

- Kind: Educational
- Year: 1979
- Genres: Education, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/estuary_20170331)
- Licence or status: none stated by the archive
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/estuary_20170331?play=1)