Manisha Das
Widely distributed and known for its intelligence and ability to change color.
Small but highly venomous, recognized by its bright blue rings which appear when threatened.
The largest octopus species, capable of reaching up to 15 feet in length and weighing around 150 pounds.
Known for its ability to imitate the appearance and behavior of other marine animals as a defense mechanism.
 Unique for its ability to create a shell, which it uses for buoyancy and protection.
A small species popular in aquariums, known for its vibrant colors and adaptability to captivity.