Habituation is a form of rudimentary learning, which has been characterized in Aplysia (an invertebrate also called sea hare)[3]. (sciencedaily.com)
Scientists performed tail reflex experiments on the hatchery - reared California sea hare Aplysia californica, which has a one - year lifespan and is a common neurological model used to understand the function of the nervous system. (sciencedaily.com)
Many intertidal organisms, such as sea hares, have adapted to short periods of exposure to air and naturally wander into the upper intertidal, but appear to be suffering and drying out. (treehugger.com)