octopuses or octopodes) is a soft-bodied, eight-limbed mollusc of the order Octopoda (/ɒkˈtɒpədə/, ok-TOP-ə-də). The order consists of some 300 species and...

reduced and used only as a sensory filament in the Vampyromorphida, while Octopoda species have totally lost that arm pair. The inner surface of the suckers...

May 2020). "First in situ observation of Cephalopoda at hadal depths (Octopoda: Opisthoteuthidae: Grimpoteuthis sp.)". Marine Biology. 167. article 82...

of the superfamily Argonautoidea in the suborder Incirrata of the order Octopoda. The seven-arm octopus is so named because in males, the hectocotylus (a...

Retrieved 7 February 2018. O'Shea, Steve (March 9, 2019). "Deep-sea finned Octopoda of New Zealand". Octopus News Magazine. Archived from the original on September...

iridescence is exposed, thereby revealing the blue color. Similar to other Octopoda, the blue-ringed octopus swims by expelling water from a funnel in a form...

egg and embryology. Previewed in Google Books [1] on 26 Sep 2009. “The Octopoda are characterized by eggs that have only a chorion as an envelope”https://www...

†Trachyteuthididae (incertae sedis) Order Vampyromorphida: vampire squid Order Octopoda Genus †Keuppia (incertae sedis) Genus †Palaeoctopus (incertae sedis) Genus...

Henriques, C. (August 2000). "A revision of the family Stauroteuthidae (Octopoda: Cirrata) with redescriptions of Stauroteuthis syrtensis and S. gilchristi"...

Rare Pelagic Cephalopod Ocythoe tuberculata (Octopoda: Argonautoidea): The Record Fecundity for Octopoda and New Data on Morphometry" (PDF). Turkish Journal...

Octopus djinda is a species of octopus in the order Octopoda. Octopus djinda inhabits the swallow waters in southwest Australia and is caught by fisheries...

Bolitaena pygmaea is a species of Octopoda in the family Amphitretidae. "WoRMS - World Register of Marine Species - Bolitaena pygmaea (A. E. Verrill, 1884)"...

an M.Sc. in 1990. The title of his 1998 doctoral thesis was New Zealand Octopoda (Mollusca: Cephalopoda) : systematics. He began work with the giant squid...

behavior, chemical composition and metabolism of Stauroteuthis syrtensis (Octopoda: Cirrata) in the northwest Atlantic". Aquatic Biology. 5 (1): 13–22. doi:10...

Verhoeff, Tristan Joseph (2023-07-20). "A new species of Stauroteuthis (Octopoda: Cirrata) and further novel cirrate octopods from Australian waters". Molluscan...

"Systematics, distribution, and biology of cephalopods of the genus Tremoctopus (Octopoda: Tremoctopodidae)". Bulletin of Marine Science. 27 (3): 353–392. Agus,...

Retrieved 26 April 2018. O'Shea, Steve (March 9, 2019). "Deep-sea finned Octopoda of New Zealand". Octopus News Magazine. Archived from the original on September...

Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Order: Octopoda Family: Octopodidae Genus: Macroctopus Robson, 1928 Species: M. maorum...

metamorphosis. Paralarvae have been observed only in members of the orders Octopoda and Teuthida. The term was first introduced by Richard E. Young and Robert...

Incirrata (or Incirrina) is a suborder of the order Octopoda. The suborder contains the classic "benthic octopuses," as well as many pelagic octopus families...

Abdopus aculeatus is a small species of octopus in the order Octopoda. It has the common name algae octopus due to its typical resting camouflage, which...

of Opisthoteuthis, O. dongshaensis sp. nov., from the South China Sea (Octopoda: Cirrata: Opisthoteuthidae)." Zoological Studies 49.3 (2010): 405 420....

Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Order: Octopoda Family: Octopodidae Genus: Octopus Species: O. wolfi Binomial name Octopus...

L. (May 2023). "Genome skimming elucidates the evolutionary history of Octopoda". Molecular Phylogenetics and Evolution. 182: 107729. doi:10.1016/j.ympev...

genome has been mapped. The O. minor, similar to the rest of its order Octopoda, is bilaterally symmetrical along a dorsoventral axis with two eyes and...

Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Order: Octopoda Family: Octopodidae Subfamily: Octopodinae Genus: Octopus Cuvier, 1797...

Family † Trachyteuthididae Order Vampyromorphida: Vampire squid Order Octopoda: octopus Superorder † Palaeoteuthomorpha Order † Boletzkyida Other classifications...

Steve (2022-01-02). "New records and two new species of Grimpoteuthis (Octopoda: Cirrata: Grimpoteuthididae) from southern Australia and New Zealand"....

small-egg Caribbean pygmy octopus, is a small species of octopus in the order Octopoda. Fully grown, this cephalopod reaches a mantle length of 4.5 cm (1.8 inches)...

Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Order: Octopoda Family: Octopodidae Genus: Hapalochlaena Robson, 1929 Species: H. lunulata...