The Coconut Octopus
The Coconut Octopus (Amphioctopus marginatus) can have a body sac measuring up to 10 cm and arms that extend to 20 cm in length. Found at depths of up to 200 m, it is easily accessible to divers even at just 10 m. While it is active during the day, its primary hunting activity occurs at dusk. Its diet includes small fish, shrimp, and crabs. This species is also known as the veined octopus due to its distinctive markings, which remain visible regardless of its color.