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  1. Octopus - Wikipedia

    An octopus (pl.: octopuses or octopodes[a]) is a soft-bodied, eight-limbed mollusc of the order Octopoda (/ ɒkˈtɒpədə /, ok-TOP-ə-də[3]). The order consists of some 300 species and is grouped within the …

  2. 27 Types of Octopus in the Ocean - Aquarium Whisperer

    Mar 25, 2024 · From the tiny Star-Sucker Pygmy Octopus to the large and clever Giant Pacific Octopus, there are many kinds to discover. In this article, we will explore 27 different types of octopuses. We …

  3. 22 Incredible Types of Octopus Species - Outforia

    Aug 25, 2023 · There are currently more than 300 species of octopus recorded, and more get discovered every decade. To be knowledgeable about the anatomy, classification, and species within …

  4. There Are 300 Types of Octopus Species, Some With Internal ...

    Feb 26, 2025 · But did you know there are over 300 types of octopus species? Some can change color in an instant. Others glow in the dark. Some mimic sea snakes. A few even drift through coral reefs …

  5. 28 Types of Octopus (With Pictures) – Identification Guide

    Apr 25, 2025 · With approximately 300 species, they are found in oceans worldwide, from shallow reefs to deep-sea trenches, they thrive in diverse habitats. Their ability to change color and texture for …

  6. Octopus - Types, Size, Anatomy, Habitat, Diet, Lifespan ...

    Oct 31, 2025 · With around 300 species, octopuses inhabit every ocean on Earth, living in environments that range from shallow coastal waters to the deep seabed. Their size varies considerably with species.

  7. Octopus | Description, Behavior, Species, & Facts | Britannica

    Nov 20, 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-water …