Myopsida (original) (raw)
Els miòpsides (Myopsida) són ordre de cefalòpodes coleoïdeus del superordre Decapodiformes. Considerat abans com a subordre de l'ordre Teuthida, avui és considerat un ordre propi.
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| dbo:abstract | Els miòpsides (Myopsida) són ordre de cefalòpodes coleoïdeus del superordre Decapodiformes. Considerat abans com a subordre de l'ordre Teuthida, avui és considerat un ordre propi. (ca) Myopsida is one of the four orders of squid. It consists of two families: the monotypic Australiteuthis and the diverse and commercially important Loliginidae (~50 species). Some taxonomists classify this taxon as a suborder of the order Teuthida, in which case it is known as Myopsina. This reclassification is due to Myopsina and Oegopsina not being demonstrated to form a clade. A number of morphological features distinguish members of Myopsida from those of its sister group, Oegopsida. Some of the most obvious differences are found in the structure of the eyes: those of myopsid squids lack a and are instead covered by a transparent , the opening of which is reduced to a microscopic in most species. The arms and tentacles are ornamented with simple suckers (hooks are never present), with additional suckers usually borne on the . The carpal ("wrist") portion of the tentacular club lacks a , and a is present on the head. The funnel has no lateral adductor muscles. An internalised shell is present in the form of a well-developed gladius, which is located dorsally within the mantle and extends for almost its entire length. In contrast to oegopsids, females possess accessory nidamental glands in addition to the main nidamental glands. They however lack a right oviduct. Myopsids are found in coastal waters worldwide. They are demersal, generally feeding on or near the bottom. Adult sizes range from the dwarf Australiteuthis and Pickfordiateuthis, whose males mature at less than 2 cm (0.79 in) in mantle length (ML), to the large Loligo forbesii, which can exceed 90 cm (3.0 ft) ML. (en) Les Myopsida sont un ordre de céphalopodes décapodes, qui constituent avec leur groupe frère Oegopsida le groupe des « calmars ». (fr) Myopsida zijn een orde van weekdieren uit de klasse van de Inktvissen (inktvissen). (nl) |
| dbo:thumbnail | wiki-commons:Special:FilePath/Squid_eye.jpg?width=300 |
| dbo:wikiPageID | 858653 (xsd:integer) |
| dbo:wikiPageLength | 3794 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1077172670 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:Monotypic dbr:Demersal_zone dbr:Cephalopod_eye dbr:Gladius_(cephalopod) dbr:Loliginidae dbr:Loligo_forbesii dbr:Pickfordiateuthis dbr:Oegopsina dbr:Alcide_d'Orbigny dbr:Family_(biology) dbc:Squid dbr:Teuthida dbr:Australiteuthidae dbr:Australiteuthis dbr:Squid dbr:Clade dbr:Tentacular_club dbr:Order_(biology) dbr:Cephalopod_limb dbr:Mantle_(mollusc) dbr:Siphon_(mollusc) dbr:Neritic_zone dbr:Nidamental_gland dbr:Oviduct dbr:Oegopsida dbr:Cephalopod_sucker dbr:Taxonomist dbr:Accessory_nidamental_gland dbr:Adductor_muscle_(Bivalvia) dbr:Buccal_lappet dbr:Carpal-locking_apparatus dbr:Cephalopod_cornea dbr:Eye_pore dbr:Secondary_eyelid dbr:Tentacle_pocket |
| dbp:authority | d'Orbigny, 1841 (en) |
| dbp:from | Q1062108 (en) Q18816667 (en) |
| dbp:imageCaption | Eye of myopsid squid showing corneal membrane and lack of secondary eyelid (en) |
| dbp:subdivision | dbr:Australiteuthidae Loliginidae (en) |
| dbp:subdivisionRanks | Families (en) |
| dbp:taxon | Myopsida (en) |
| dbp:wikiPageUsesTemplate | dbt:Automatic_taxobox dbt:Convert dbt:Reflist dbt:Short_description dbt:Taxonbar dbt:Squid-stub |
| dct:subject | dbc:Squid |
| rdfs:comment | Els miòpsides (Myopsida) són ordre de cefalòpodes coleoïdeus del superordre Decapodiformes. Considerat abans com a subordre de l'ordre Teuthida, avui és considerat un ordre propi. (ca) Les Myopsida sont un ordre de céphalopodes décapodes, qui constituent avec leur groupe frère Oegopsida le groupe des « calmars ». (fr) Myopsida zijn een orde van weekdieren uit de klasse van de Inktvissen (inktvissen). (nl) Myopsida is one of the four orders of squid. It consists of two families: the monotypic Australiteuthis and the diverse and commercially important Loliginidae (~50 species). Some taxonomists classify this taxon as a suborder of the order Teuthida, in which case it is known as Myopsina. This reclassification is due to Myopsina and Oegopsina not being demonstrated to form a clade. Myopsids are found in coastal waters worldwide. They are demersal, generally feeding on or near the bottom. (en) |
| rdfs:label | Myopsida (en) Miòpsides (ca) Myopsida (fr) Myopsida (nl) |
| owl:sameAs | wikidata:Myopsida dbpedia-ca:Myopsida http://ceb.dbpedia.org/resource/Myopsida dbpedia-fr:Myopsida dbpedia-gl:Myopsida http://ky.dbpedia.org/resource/Каракатицалар dbpedia-nl:Myopsida dbpedia-simple:Myopsida https://global.dbpedia.org/id/ouUP |
| prov:wasDerivedFrom | wikipedia-en:Myopsida?oldid=1077172670&ns=0 |
| foaf:depiction | wiki-commons:Special:FilePath/Squid_eye.jpg |
| foaf:isPrimaryTopicOf | wikipedia-en:Myopsida |
| is dbo:wikiPageRedirects of | dbr:Myopsina dbr:Myopsid |
| is dbo:wikiPageWikiLink of | dbr:Myopsina dbr:Belemnitida dbr:Decapodiformes dbr:List_of_invertebrates_of_California dbr:Coleoidea dbr:Bathyteuthis dbr:Cephalopod dbr:Loliginidae dbr:2018_in_paleomalacology dbr:Squid dbr:Oegopsida dbr:Myopsid |
| is foaf:primaryTopic of | wikipedia-en:Myopsida |
