Sea Urchins (S)
- Original title
- Les oursins
- Year
- 1929
- Running time
- 10 min.
- Country
- France
- Director
- Cast
-
Documentary
- Producer
- Genre
- Documentary | Sea Documentary. Silent Film. Short Film
- Synopsis
- A close-up look at sand urchins and rock urchins. At the seashore, a man digs up a sand urchin. We look closely. He sets it back in the sand, and it burrows out of sight. Its intestines take nutrients out of sand. Using magnification 200,000 times normal size, we see a rock urchin's spines with suckers on the end; a drawing illustrates how they work. A sea urchin walks toward a rock. We see three-fingered jaws - pedicellaria at the end of flexible stems - take in algae and other bits. We also see cilia less than 0.001 ml in length; their motion constant, creating whirlpools. On the shore again, we watch the setting sun. Occasional titles in French tell us what to watch for.
- Movie Soulmates' ratings
-
Register so you can access movie recommendations tailored to your movie taste.
- Friends' ratings
-
Register so you can check out ratings by your friends, family members, and like-minded members of the FA community.
Is the synopsis/plot summary missing? Do you want to report a spoiler, error or omission? Please send us a message.
If you are not a registered user please send us an email to [email protected]
If you are not a registered user please send us an email to [email protected]
All copyrighted material (movie posters, DVD covers, stills, trailers) and trademarks belong to their respective producers and/or distributors.
For US ratings information please visit: www.mpaa.org www.filmratings.com www.parentalguide.org