2 user 3 critic

Hyas and Stenorhynchus, marine crustaceans (1929)

Hyas et stenorinques (original title)
Popular science descriptions of two marine crustaceans, both of whom camouflage themselves in found objects, moving, eating, interacting.


Jean Painlevé




In close-ups and extreme close-ups, we watch two small species of marine crustaceans, the slender long-legged stenorhynchus and the clumsy, short-legged hyas. To blend in, both cover themselves with found objects, such as algae and sponges. We watch them move, eat, greet each other, and fight. They have small mandibles and large claws. Near them are spirograph worms, 6 inches long, with a plume of branchiae that fan out like exploding fireworks. We see vibrating cilia, 0.001 mm long, on the branchiae, sending food toward the mouth at the plume's center. Chopin's music and an off-screen narrator suggest we're watching a ballet. Written by <jhailey@hotmail.com>

Plot Summary | Add Synopsis


Documentary | Short

User Reviews

With Spirograph Worms
29 August 2018 | by bobliptonSee all my reviews

This clearly was a goat-glanded production; Criterion gives its original date as 1927, while the IMDb gives it as 1929. The copy I saw had a score of Chopin music, title cards and a voice-over commentary. Clearly it was issued in some form as a silent and then, equipped with a sound track, re-issued by Gaumont a couple of years later.

The two types of crustaceans are small critters of two related genuses that resemble small crabs. Individual species are sometimes called crabs. They have the peculiarity of using bibs and bobs from their localities to adorn themselves for camouflage, resulting in what might appear to be a walking mass of seaweed.

Painlevé uses only about seven of the ten minutes of this short subject on these animals. The rest is devoted to the spirograph worm, a sessile creture that puts out fronds to breathe and gather in food in what the narrator calls "a Loie Fuller ballet". It is here that Painlevé uses his most extreme microphotography; ten micrometers take up the entire screen.

Like the director's other science films of the era, it uses marvelous camerawork to produce amazing results. We could do better today, but that's only after ninety years of technological advances.

1 of 1 people found this review helpful.  Was this review helpful to you? | Report this
Review this title | See all 2 user reviews »

Frequently Asked Questions

This FAQ is empty. Add the first question.






Release Date:

1929 (France) See more »

Also Known As:

Hyas and Stenorhynchus, marine crustaceans See more »

Company Credits

Show more on IMDbPro »

Technical Specs


Sound Mix:

Mono (Tobis Klangfilm)

Aspect Ratio:

1.33 : 1
See full technical specs »

Contribute to This Page

Recently Viewed