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Taningia Fimbria
''Taningia fimbria'' is a recently described species of octopoteuthid squid from the genus ''Taningia'.'' Like its better-known congener '' T. danae'', ''T. fimbria'' is capable of achieving large sizes as adults; a recently examined specimen exceeded 1.65 m in mantle length. Like other members of the genus, ''T. fimbria'' lacks tentacles beyond small paralarval stages, has arms bearing two rows of sheathed hooks (instead of suckers), and bears large photophores at the tips of two arms. However, several unique characteristics separate the species from other species of ''Taningia''. These include: * lanceolate projections extending from the inner funnel aperture (unique character among known cephalopods) * epidermal tubercles (a unique feature in the genus and family) * modifications to arm hooks and arm morphology See also * Giant squid * Giant squid in popular culture The giant squid's elusive nature and fearsome appearance have long made it a popular subject of legends and f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Octopoteuthidae
The Octopoteuthidae are a family of squid comprising two genera. The family is characterized by tentacles which cease to grow after the paralarval stage, and the use of a penis, instead of a hectocotylus A hectocotylus (plural: ''hectocotyli'') is one of the arms of male cephalopods that is specialized to store and transfer spermatophores to the female. Structurally, hectocotyli are muscular hydrostats. Depending on the species, the male may use i .... Species *Genus '' Octopoteuthis'' **'' Octopoteuthis danae'' **'' Octopoteuthis deletron'' **'' Octopoteuthis indica'' * **'' Octopoteuthis longiptera'' **'' Octopoteuthis megaptera'' **'' Octopoteuthis nielseni'' **'' Octopoteuthis rugosa'' **'' Octopoteuthis sicula'', Ruppell's octopus squid *Genus '' Taningia'' **'' Taningia danae'', Dana octopus squid **'' Taningia persica'' * The species listed above with an asterisk (*) are questionable and need further study to determine if they are a valid species or a synonym. Referen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taningia
''Taningia'' is a genus of squid in the family Octopoteuthidae. For over 150 years, it has been believed to comprise a single species known as ''Taningia danae.'' Recently it has been shown to contain at least two new species ('' T. fimbria'', ''T. rubea''). Another species, '' Taningia persica'', has historically been referred to but has been questioned. This genus is named after Danish fisheries biologist Åge Vedel Tåning Åge Vedel Tåning (27 July 1890 – 26 September 1958 in Copenhagen) was a Danish ichthyologist. He was a director of the Carlsberg Laboratory, the Dana collection and the Danish Fisheries Research Station. Lanternfish genus ''Taaningichthys'' wa ... (1890-1958). References External links Tree of Life web project: ''Taningia'' Squid Cephalopod genera Bioluminescent molluscs {{Squid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taningia Danae
''Taningia danae'', the Dana octopus squid, is a species of squid in the family Octopoteuthidae. It is one of the largest known squid species, reaching a mantle length of and total length of . The largest known specimen, a mature female, weighed .Roper, C.F.E. & P. Jereb 2010. Family Octopoteuthidae. In: P. Jereb & C.F.E. Roper (eds.) Cephalopods of the world. An annotated and illustrated catalogue of species known to date. Volume 2. Myopsid and Oegopsid Squids'. FAO Species Catalogue for Fishery Purposes No. 4, Vol. 2. FAO, Rome. pp. 262–268. ''Taningia danae'' is named after Danish fisheries biologist Åge Vedel Tåning (1890–1958), who often traveled on the research vessel '' Dana''. Ecology ''Taningia danae'' possesses bioluminescence, like other octopoteuthids. Its photophores are some of the largest such organs known to science, the organs being compared in size to fists or lemons. They possess a black membrane over the photophore that may conceal the organs, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cephalopod
A cephalopod is any member of the molluscan class Cephalopoda (Greek plural , ; "head-feet") such as a squid, octopus, cuttlefish, or nautilus. These exclusively marine animals are characterized by bilateral body symmetry, a prominent head, and a set of arms or tentacles (muscular hydrostats) modified from the primitive molluscan foot. Fishers sometimes call cephalopods "inkfish", referring to their common ability to squirt ink. The study of cephalopods is a branch of malacology known as teuthology. Cephalopods became dominant during the Ordovician period, represented by primitive nautiloids. The class now contains two, only distantly related, extant subclasses: Coleoidea, which includes octopuses, squid, and cuttlefish; and Nautiloidea, represented by ''Nautilus'' and ''Allonautilus''. In the Coleoidea, the molluscan shell has been internalized or is absent, whereas in the Nautiloidea, the external shell remains. About 800 living species of cephalopods have been ident ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Giant Squid
The giant squid (''Architeuthis dux'') is a species of deep-ocean dwelling squid in the family Architeuthidae. It can grow to a tremendous size, offering an example of abyssal gigantism: recent estimates put the maximum size at around Tracey, D. M., O. F. Anderson & J. R. Naylor (2011)''A guide to common deepsea invertebrates in New Zealand waters. Third edition.''National Institute of Water and Atmospheric Research, Wellington. 317 pp.Yukhov, V. L. (2014)Гигантские кальмары рода ''Architeuthis'' в Южном океане / Giant calmaries ''Аrchiteuthis'' in the Southern ocean igantskiye kalmary roda ''Architeuthis'' v Yuzhnom okeane.''Ukrainian Antarctic Journal'' no. 13: 242–253. for females and for males, from the posterior fins to the tip of the two long tentacles (longer than the colossal squid at an estimated , but substantially lighter, due to the tentacles making up most of the length). The mantle of the giant squid is about long ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Giant Squid In Popular Culture
The giant squid's elusive nature and fearsome appearance have long made it a popular subject of legends and folk tales. Its popularity as an image continues today with references and depictions in literature, film, television, and video games. Often, the giant squid is represented as being in dramatic, evenly matched combat with a sperm whale. This powerful image is no longer considered accurate given the evidence that exists for a simpler predator-prey relationship between whale and squid, with the whale being the predator and the squid the prey, though sucker scars have been seen on sperm whale skin. Books and comics (Alphabetical by author) *In Book 27 ('' The Exposed'') of K. A. Applegate's ''Animorphs'' book series, Rachel and Tobias morph sperm whales to find a giant squid, and then the rest of the group morphs the one squid to find the Pemalite ship. *''Jaws author Peter Benchley's novel ''Beast'' features a giant squid terrorizing Bermuda. A TV movie''IMDB entry'' wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Squid
True squid are molluscs with an elongated soft body, large eyes, eight arms, and two tentacles in the superorder Decapodiformes, though many other molluscs within the broader Neocoleoidea are also called squid despite not strictly fitting these criteria. Like all other cephalopods, squid have a distinct head, bilateral symmetry, and a mantle. They are mainly soft-bodied, like octopuses, but have a small internal skeleton in the form of a rod-like gladius (cephalopod), gladius or pen, made of chitin. Squid diverged from other cephalopods during the Jurassic and occupy a similar role to teleost fish as open water predators of similar size and behaviour. They play an important role in the open water food web. The two long tentacles are used to grab prey and the eight arms to hold and control it. The beak then cuts the food into suitable size chunks for swallowing. Squid are rapid swimmers, moving by Aquatic locomotion#Jet propulsion, jet propulsion, and largely locate their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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