Some interesting, yet lesser-known facts about the dumbo octopus include: Collins, Martin A. Due to this, many people consider the fins to resemble those of Walt Disney's popular creation, the flying elephant Dumbo. Many species formerly placed in the genus Octopus are now assigned to other genera within the family Octopodidae.. It has two square black eyes and a sucker-like mouth on its face. It cells contain a nucleus and other structures. The Dumbo Octopus got its name from the Disney elephant "Dumbo" because it swims with its large ears. It moves by flapping its large ears, expanding and contracting its webbed arms, or shooting water through its funnel. This species of Grimpoteuthis, or flapjack octopus, is a deep water species. The dumbo octopus (Grimpoteuthis) is a deep sea animal that lives on the ocean floor at extreme depths of 9,800 to 13,000 feet.They are small animals, around 8 inches tall, and have a pair of fins located on their mantle—their namesake—and webbing between their arms. "Observations on the behaviour of the cirrate octopod Opisthoteuthis grimaldii (Cephalopoda)."  Females can be distinguished from males by body type. The ocean depths and seafloor remain largely unexplored, so sighting a dumbo octopus is a rare treat for researchers. Scientific Name: Grimpoteuthis By Angie Greenslade. Enteroctopus dofleini Phylogenetic Trees . أخطبوط دامبو preferred. Species The dumbo octopus normally lives in the deep ocean, about 4,000 meters below sea level. They swallow their prey whole and are seen to diet on isopods, bristle worms and amphipods. It has two square black eyes and a sucker-like mouth on its face. Recognized by Wikidata. This octopus species is very rarely encountered and the few information scientists have managed to gather […] Dumbo octopi also prefer temperatures between -2 and 4 degrees Celsius. Be nice Dumbo Octopi are one of the rarest octopi in the world so if you happen to see one, be nice Classification. The name comes from the over-sized, ear-like fins protruding from the top of the head-like bodies. Rather it is used to describe 13 species of octopuses of one genus. The true octopuses are members of the genus Octopus, a large group of widely distributed shallow-water cephalopods. They are found in the deep sea and are also called umbrella octopus. ", Vecchione, Michael; Young, Richard E. (2003). , Specimens of Grimpoteuthis have been observed to swim by using movement of the fins. About the Octupus.  The average life span of various Grimpoteuthis species is 3 to 5 years. The suckers contain cirri, which are strands used to locate food and sense the environment. Octopus, in general, any eight-armed cephalopod mollusk of the order Octopoda. Some survive at 7,000 meters (23,000 feet) below sea level. Jul 22, 2018 - Explore Diane Hebert's board "Dumbo Octopus. determined that Grimpoteuthis hatchlings emerge as "fully competent" juveniles with all of the sensory and motor features to survive on their own. Some live as deep as nearly 20,000 feet below the ocean's surface. dumbo octopus scientific name: grimpoteuthis. First thing is first — the term “Dumbo Octopus” is the popular name coined to describe not an individual species of octopus.  Movement of the arms can be used to help the animal move in any direction. habitat: grimpoteuthis spp, known as the deepest living of all octopus species, live on the bottom, or hovering just slightly above the seafloor at depths of depths of 3000 to 4000 m (9800 to 13000 ft), with some living as deep as 7,000 m (23000 ft) below sea level. In some species, the eye lacks a lens and has a degraded retina, likely only allowing for detection of light/dark and movement. click here. The fins of a dumbo octopus are long and substantial, however, and often look quite peculiar to people who are not familiar with the animal. ", Young, Richard E; Vecchione, Michael. Dumbo octopuses are among the deepest living octopuses known. There are 13 species recognized in the genus. This makes sense considering the fact that their habitat is a deep, dark place in the ocean. Size: The size depends on species, with an average size of 20 to 30 centimeters (about 8 to 12 inches). Dumbo-Oktopusse preferred. This octopus gets its name from the large, ear-like fins located on its mantle. The term Octopoda was first coined by English biologist William Elford Leach in 1818. These fins give it a somewhat elephant-like appearance, hence the name “dumbo” octopus. They get their name from the prominent ear-like fins which characteristically protrude from the mantle just above the eyes, giving a vague resemblance to the ears of Walt Disney's flying elephant Dumbo. She has taught science courses at the high school, college, and graduate levels. They are called Dumbo-Octopuses because of their ear-like fins on top of their somewhat head-like bodies, causes them to resemble Walt Disney's Dumbo, the flying elephant. Worldwide having been found in New Zealand and Australia, Monterey Bay, California; Oregon, Philippines and in Papua, New Guinea Dumbo-Oktopusse preferred. O'Shea, Steve; Young, Richard E.; Vecchione, Michael. Domain — Eukarya Kingdom — Animalia Phylum — Mollusca Class — Cephalopoda Order — Octopoda Suborder — Incirrina Family — Octopodidae Subfamily — Octopodinae. One arm of a male octopus has a special protuberance used to deliver a sperm packet into the mantle of a female octopus. ... Dumbo octopus preferred. Learn more about the anatomy, behavior, and reproduction of octopuses in this article. Different species of the dumbo octopus favor different parts of the world. Since its addition, there have been many more types of Dumbo Octopuses added to the game. They are found in the deep sea and are also called umbrella octopus. This octopus gets its name from the large, ear-like fins located on its mantle. These fins give it a somewhat elephant-like appearance, hence the name “dumbo” octopus. Image ID: 29414: Common Name: Dumbo octopus: Scientific Name: Grimpoteuthis: Description: The dumbo octopus, Grimpoteuthis swims slowly above the seafloor, descending to the bottom to feed. Recognized by jonschuh and admin. They lack ink sacs. Instead of ink sacs, dumbo octopuses take advantage of a strand-like structure on their suckers to help them sense the surrounding environment as well as looking for food. Common Name — Octopus or Devilfish. Grimpoteuthis is a genus of pelagic umbrella octopuses known as the dumbo octopuses. The Dumbo Octopus is a species of umbrella octopus that is obtainable in Abyssrium. Due to this, many people consider the fins to resemble those of Walt Disney's popular creation, the flying elephant Dumbo. The name "dumbo" originates from their resemblance to the title character of Disney's 1941 film Dumbo, having a prominent ear-like fin which extends from the mantle above each eye. Welcome to the second Quick Peek. A dumbo octopus lives around 3 to 5 years. They have an ear like fins on two sides of their head. Like all octopuses, they are related to squid and nautilus. They have been observed off the coasts of New Zealand, Australia, California, Oregon, Philippines, New Guinea, and Martha's Vineyard, Massachusetts. Very little is known about the habits and behavior of species of Grimpoteuthis. Classification: Phylum Mollusca ( Mollusks ), Class Cephalopoda (Squids and Octopuses), Order Octopoda (Octopus), Family Opisthoteuthidae (Umbrella Octopus). Dumbo Octopus Facts Firstly, Dumbo Octopus serves as the collective common name of octopuses in the genus Grimpoteuthis. Behavior. The octopus was given its name from the big ear-like fins on its head. In 2018, Shea et al. None of the Grimpoteuthis species have been evaluated for conservation status. They are the deepest-living octopus, found on the seafloor or slightly above it. Behavior The Dumbo Octopus is a benthic creature. Hunting involves catching unwary prey in the water or seeking them out while crawling along the bottom. As with other octopuses, females do not invest any further time in the young after they hatch because once they are born they are able to defend themselves. These patches function to detect (unfocused) light. Dumbo octopuses are actually a genus consisting of 13 different species. "The genus Grimpoteuthis (Octopoda: Grimpoteuthidae) in the north-east Atlantic, with descriptions of three new species". Dumbo octopuses belong to the same family as the adorable species and have certain features in common with them, including the webbed arms and the fins.  Some color changes can be red, white, pink, or brown; or they can use color to camouflage themselves to blend in with the appearance of the ocean floor.