And why are they so expensive? There are a lot of species of lobster, but we're interested in the recognizable, clawed lobsters you might see on the menu: Homarus americanus and Homarus gammarus ...

This is the group that includes well known commercially valuable species such as the European lobster, Homarus gammarus, and American lobster, Homarus americanus. Working out how old lobsters are can ...

The CG induces the heart contractions of the American lobster, Homarus americanus, making the lobster heart neurogenic. In the American lobster, the CG is made up of nine neurons: four premotor ...