Crabs
Scientific name: Decapoda
Crabs
Scientific name: Decapoda
Description
The order Decapoda includes a diverse group of species commonly recognized for their complex body structures and behaviors, such as crabs, lobsters, and shrimp. A common misconception is that all decapods live exclusively in saltwater; however, many thrive in freshwater environments, showcasing their adaptability. Furthermore, while their hard exoskeletons may seem impenetrable, many species undergo molting, a fascinating process where they shed their shells to grow. This highlights the remarkable life cycle of malacostracans, challenging the perception that these creatures are merely static elements of their ecosystems.