Geocarcinus References Geocarcinus land crab Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: migration/ Lower invertebrates…crabs of tropical regions (Geocarcinus), have adapted to life on land. They migrate to the sea to reproduce and then return inland and are followed at a later time by the young. Read More…crabs of tropical regions (Geocarcinus), have adapted to life on land. They migrate to the sea to reproduce and then return inland and are followed at a later time by the young. Read More