Advance in chromosomal evolution in sea cradles

A chromosomal study performed in a common Mediterranean chiton (sea cradle) provides information, relevant to systematic relationships of the species; furthermore the comparison of its karyotype with ones in literature allows ...

Muscle powers spearing mantis shrimp attacks

Mantis shrimps pack a powerful punch, whether they smash or spear their victims. According to Maya deVries and Sheila Patek from University of California, Berkeley, smasher mantis shrimps power their claws' ballistic blows ...

Japan snail sheds tail to escape, scientist finds

Snails that can shed their tails to escape much faster-moving predators and then regrow the amputated body section have been discovered living in sub-tropical Japan, a study said Wednesday.

Chocolate makes snails smarter

Chocolate isn't usually on the diet for snails, but when Lee Fruson and Ken Lukowiak from the University of Calgary, became curious about the effects of diet on memory, they decided to try a flavonoid from chocolate, epicatechin ...

Japan scientists study oyster 'language'

Scientists in Japan have begun studying the "language" of oysters in an effort to find out what they are saying about their environment.

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