https://www.selleckchem.com/pr....oducts/inaxaplin.htm
The crab Neohelice inhabits mudflats where it is preyed by gulls and, conversely, preys on smaller crabs. Therefore, to the sight of moving stimuli, this crab can behave as prey or predator. The crab escape response to visual stimuli has been extensively investigated from the behavioral to the neuronal level. The predatory response (PR), however, has not yet been explored. Here, we show that this response can be reliably elicited and investigated in a laboratory arena. By using dummies of three different sizes moved on the ground at t