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close-up of the tentacles of an octopus underwater
Coconut Octopus (Amphioctopus marginatus) is a species of benthic cephalopod that belongs to the family Octopodidae. They are known for their high level of intelligence and ability to use tools, such as coconut shells, as shelter. They are native to tropical marine environments, particularly coral reefs, and are well-known for their excellent camouflage abilities, including color-changing and mimicry. They have eight arms, each lined with two rows of suction cups, and are able to communicate with other octopuses through color changes and body language. They use jet propulsion to move through the water and can also expel ink as a defense mechanism. Overall, Coconut Octopuses are fascinating invertebrates with complex behavior and unique adaptations.
A Wunderpus octopus, Wunderpus photogenicus, crawls across a sandy seafloor in Raja Ampat, Indonesia. The distinct color pattern of each individual is unique within this species.
Extreme close up of Octopus eye and skin texture, macro underwater photography. Australia.
In a matter of seconds, the large octopus changes colors and shape of its skin.
A common Reef Octopus (Octapus cyanea) is waiting in the shallow coral reef at Phi Phi Archipelago, Andaman Sea, Krabi, Thailand.  Experts at camouflage they have the ability to change colour to blend in with their surroundings to avoid predation.  Here we see the octopus use suction over a rock to extract fish to eat.
Papuan Scorpionfish Scorpaenopsis papuensis occurs in the tropical Pacific Ocean from Indonesia and the Philippines to the Society Islands, north to the Ryukyu Islands, south to the Great Barrier Reef and Fiji in a depth range from 1-40m, max. length 25cm, common 20cm. Scorpion fishes rarely swim, but rather move along the bottom propelling themselves with their fins. As ambush hunters, they use the camouflage as a hunting skill to prey on unsuspecting fish and invertebrates. The outline of this specimen disappears almost completey. \nThis specimen is located slightly left of center in the photo. \nBatu Kapal is a rock shaped like a boat. Batu Kapal means Ship Rock in Bahasa Indonesia. \nBatu Kapal, Banda Sea, Indonesia, 4°29'11.6368 S 129°55'50.9311 E at 8m depth
Blue-ringed octopus highly venomous species ,that are found in tide pools and coral reefs
A Caribbean Reef Octopus (Octopus briareus) in Florida, USA
Sea life. Octopus, Cephalopod on  Sandy bottom. Underwater abstract. Close-up
A large red Octopus on a tropical coral reef with sun behind
Octopus is resting on the sand and is camouflaged to blend in with the coral. The background consists of coral and rocks.
A deadly blue-ringed Octopus displays its warning colours on a tropical coral reef.
Common octopus hidden in a little cave. Mediterranean sea.
The Coconut Octopus (Amphioctopus marginatus) is a fascinating and intelligent creature found in the tropical waters of the Indo-Pacific region. This image captures the octopus using an empty shell as a home and defense mechanism. The Coconut Octopus is known for its ability to use objects as tools and shelter, making it a remarkable example of animal ingenuity.
A common octopus (Octopus vulgaris) in La Ciotat in the Calanque National Park in the South of France.
Close up shot of an octopus in the blue sea.
Behold the mysterious elegance of an octopus as it gracefully navigates the ocean depths, its tentacles dancing in the currents, a symbol of intelligence and adaptability.
Octopus vulgaris
Blue Ringed Octopus Hapalochlaena sp. are three or four small octopus species that live in tide pools in the Pacific Ocean, from Japan to Australia. \nThe animal is the size of a golf ball, but its venom is powerful enough to kill humans. Blue Ringed Octopus is currently recognized as one of the world's most venomous animal. There is no known antidote. \nTriton Bay, Westpapua, Indonesia 3°54'41.0503 S 134°7'18.2052 E at 14 m depth
A Coconut octopus, Amphioctopus marginatus, hides in a discarded jar lying on the seafloor in Lembeh Strait, Indonesia.
Sea life. Octopus eye- Cephalopod. Underwater abstract. Close-up
Photo of big orange octopus on the sand at night
Close up of colorful and uniquely patterned coral
The Coconut Octopus (Amphioctopus marginatus) is a fascinating species of octopus known for its remarkable intelligence and resourcefulness. In the image, a Coconut Octopus is showcased, displaying its unique features and behavior. This species has the incredible ability to use tools and manipulate objects, which is quite uncommon among marine creatures. Its name is derived from its tendency to collect and carry coconut shells to use as a shelter, adding an element of curiosity to its behavior. With its intricate patterns and mesmerizing movements, the Coconut Octopus truly captivates the imagination and exemplifies the wonders of marine life.
sea cucumber in the genus Holothuria. Holothuria sanctori
A Coconut (Veined) Octopus arranging shells for a shelter on a black volcanic sand seabed
Blue-Ringed Octopus Hapalochlaena sp. are three or four small octopus species that live in tide pools in the Pacific Ocean, from Japan to Australia. The animal is the size of a golf ball, but its venom is powerful enough to kill humans. Blue-Ringed Octopus is currently recognized as one of the world's most venomous animal. There is no known antidote. \nTriton Bay, Westpapua, Indonesia \n3°54'41.0503 S 134°7'18.2052 E at 14 m depth
A rare Mimic octopus, Thaumoctopus mimicus, crawls across the volcanic sand seafloor in Lembeh Strait, Indonesia. This octopus can imitate the behavior and shape of other creatures that it has seen.
Abstract Sea life. Octopus - Cephalopod. Underwater
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