| gastropod | A member of the largest class of phylum Mollusca. Characteristics generally include: a foot upon which the rest of the body (called the visceral mass) sits, a well-developed head, a protective one-piece shell, and body torsion - where most of the visceral mass is twisted anticlockwise 180 degrees so that the back end of the animal is positioned over its head. The class includes the snails, slugs, sea hares, sea slugs, limpets, and abolone.Compare brachiopod. (09 Oct 1997) |
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| gastropoda | <zoology> One of the classes of Mollusca, of great extent. It includes most of the marine spiral shells, and the land and fresh water snails. They generally creep by means of a flat, muscular disk, or foot, on the ventral side of the body. The head usually bears one or two pairs of tentacles. See Mollusca. Alternative forms: Gasteropoda. The Gastropoda are divided into three subclasses; viz., (a) The Streptoneura or Dioecia, including the Pectinibranchiata, Rhipidoglossa, Docoglossa, and Heteropoda. (b) The Euthyneura, including the Pulmonata and Opisthobranchia. (c) The Amphineura, including the Polyplacophora and Aplacophora. Origin: NL, fr. Gr, stomach + -poda. Source: Websters Dictionary (01 Mar 1998) |
| gastropodous | <zoology> Of or pertaining to the Gastropoda. Source: Websters Dictionary (01 Mar 1998) |
Synonyms : Gastropods
| gastropod |
a class of mollusks typically having a one-piece coiled shell and flattened muscular foot with a head bearing stalked eyes
Ãâó: wordnet.princeton.edu/perl/webwn
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| Gastropoda |
snails and slugs and their relatives
Ãâó: wordnet.princeton.edu/perl/webwn
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| gastropod |
Subclass Eogastropoda PatellogastropodaSubclass Orthogastropoda Superorder Cocculiniformia Superorder Hot Vent Taxa Neomphaolida Superorder Vetigastropoda Superorder Neritaemorphi Neritopsina Superorder Caenogastropoda Architaenioglossa Sorbeoconcha Superorder Heterobranchia Heterostropha   ...
Ãâó: en.wikipedia.org/wiki/Gastropod
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| Gastropoda |
Subclass Eogastropoda PatellogastropodaSubclass Orthogastropoda Superorder Cocculiniformia Superorder Hot Vent Taxa Neomphaolida Superorder Vetigastropoda Superorder Neritaemorphi Neritopsina Superorder Caenogastropoda Architaenioglossa Sorbeoconcha Superorder Heterobranchia Heterostropha   ...
Ãâó: en.wikipedia.org/wiki/Gastropoda
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| gastropod |
organisms, such as snails and slugs, that lack a backbone and have a stomach (gastro) that sits directly over a muscular foot (pod); gastropods (
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| gastropod | a class of mollusks typically having a one-piece coiled shell and flattened muscular foot with a head bearing stalked eyes |
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| gastropod | snails and slugs and their relatives |
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