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The Hawaiian day octopus (Octopus cyanea) lives on coral reefs; argonauts drift in pelagic waters. Abdopus aculeatus mostly lives in near-shore seagrass beds. Some species are adapted to the cold, ocean depths.
Most live on the seafloor, but some, like the paper nautilus, drift nearer to the surface. Octopuses mostly feed on crabs, shrimp, and mollusks. Solitary animals, they typically live alone ...
Sep 25, 2024 · The best-known octopus is the common octopus, O. vulgaris, a medium-sized animal that is widely distributed in tropical and temperate seas throughout the world. It lives in holes or crevices along the rocky bottom and is secretive and retiring by nature.
- The Editors of Encyclopaedia Britannica
Mar 13, 2024 · Octopuses have three hearts. Two of the hearts work exclusively to move blood past the animal’s gills, where it releases carbon dioxide and gains oxygen. Then, the third heart circulates that...
Octopuses live in many ocean zones, making their homes diverse. They can be found from colorful coral reefs full of life to the deep, dark sea. Each place they live affects their behavior, how they eat, and how they reproduce. Things like water temperature, salt levels, and the sea floor type affect where octopuses live.
Where Do Octopus Live. Different species of octopus adapt well to several marine habitats. For instance, the Common octopus dwells in shallow tide pools when they are juveniles. The Hawaiian Day Octopus thrives on coral reefs.
Dec 13, 2019 · Fast Facts: Octopus. Scientific Name: Octopus, Tremoctopus, Enteroctopus, Eledone, Pteroctopus, many others. Common Name: Octopus. Basic Animal Group: Invertebrate. Size: >1 inch–16 feet. Weight: >1 gram–600 pounds. Lifespan: One to three years. Diet: Carnivore. Habitat: Every ocean; coastal waters in every continent.
