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Dumbo octopus is a genus of deep-sea umbrella octopuses with ear-like fins. Learn about their distribution, habitat, feeding habits, reproduction, and threats from Oceana, an ocean conservation organization.
Grimpoteuthis is a genus of pelagic cirrate (finned) octopods known as the dumbo octopuses. The name "dumbo" originates from their resemblance to the title character of Disney's 1941 film Dumbo, having two prominent ear-like fins which extend from the mantle above each eye. There are 17 species recognized in the genus.
Learn about the Dumbo octopus, a deep-sea cephalopod with fins like Dumbo the Elephant's ears. Find out how it lives, feeds, and swims in the dark depths of the ocean.
- 4 min
- They live at extreme depths. Dumbo octopuses are the deepest-living octopuses known to man. They can be found at up to 13,000 feet below the ocean surface.
- Unlike others, they cannot move by jet-propulsion. Many squid and octopus species can engage in jet propulsion—the process of expelling water at high velocities to mediate movement.
- Their blood is blue! The iron in human blood is what makes our blood appear red when exposed to open air. Dumbo octopus blood is blue in colour because of its high copper content.
- They have three hearts. Octopuses have three hearts that all help circulate blood through the body and back to get reoxygenated again. One of the hearts is responsible for pumping blood to the body while two propel blood past the octopus’s gills.
Learn about the dumbo octopus, a deep sea animal with fins and webbing that lives at extreme depths. Watch rare footage of this elusive creature swimming in the wild.
Oct 8, 2018 · Learn about the dumbo octopus, a small octopus with ear-like fins that lives in the deep ocean. Discover its unique features, behavior, diet, reproduction and distribution.
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Learn about the Dumbo octopus, an elusive and semi-translucent cephalopod with large ear-like fins. Find out where they live, what they eat, how they move and why they are so hard to study.
