Octopuses have a complex nervous system and excellent sight, and are among the most intelligent and behaviourally diverse invertebrates. Octopuses inhabit various ocean habitats, …

Aug 6, 2025 · An octopus is any eight-armed cephalopod mollusk of the order Octopoda. The true octopuses are members of the genus Octopus, a large group of widely distributed shallow …

The octopus is a marine mollusk and a member of the class Cephalopoda, more commonly called cephalopods. Cephalopoda means “head foot” in Greek, and in this class of organisms, the …

Sep 22, 2024 · Octopuses are among the most unique, diverse, and intelligent marine invertebrates on Earth. Inhabiting environments from shallow shores to the dark, crushing …

There are around 300 species of octopus and they are found in every ocean. Most live on the seafloor, but some, like the paper nautilus, drift nearer to the surface. Octopuses mostly feed …

May 27, 2024 · The octopus holds the distinction of being the most intelligent of all invertebrate animals. With the highest brain-to-body-mass ratios of all invertebrates – higher even than …

Octopuses have a relatively short lifespan, with certain species living for just six months. On average most of them do not survive for more than one or two years. The Giant Pacific …

Apr 16, 2019 · Octopus facts, pictures and in-depth information. With eight legs, high intelligence, a built-in jet engine, a venomous bite, and the ability to change color at will, octopuses can …

Introduction – Octopus The octopus, one of the ocean’s most enigmatic and fascinating creatures, has captured the imagination of humans for centuries. Known for its remarkable intelligence, …

Apr 25, 2025 · Types of Octopus Common Octopus Scientific Name: Octopus vulgaris This widespread species has a 1–3 m arm span and a bulbous head, with skin that shifts from …