|
Sagda Anodon
''Sagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species in the genus ''Sagda'' include: Discover Life, accessed 6 December 2008. * '''' * '''' * '' Sagda alveare'' * '' Sagda anodon'' * '' |
Gastropod Shell
The gastropod shell is part of the body of a Gastropoda, gastropod or snail, a kind of mollusc. The shell is an exoskeleton, which protects from predators, mechanical damage, and dehydration, but also serves for muscle attachment and calcium storage. Some gastropods appear shell-less (slugs) but may have a remnant within the mantle, or in some cases the shell is reduced such that the body cannot be retracted within it (semi-slug). Some snails also possess an operculum that seals the opening of the shell, known as the Aperture (mollusc), aperture, which provides further protection. The study of mollusc shells is known as conchology. The biological study of gastropods, and other molluscs in general, is malacology. Shell morphology terms vary by species group. Shell layers The gastropod shell has three major layers secreted by the Mantle (mollusc), mantle. The calcareous central layer, tracum, is typically made of calcium carbonate precipitated into an organic matrix known as c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda Delaminata
''Sagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species in the genus ''Sagda'' include: Discover Life, accessed 6 December 2008. * '' Sagda adamsiana'' * '''' * '' Sagda alveare'' * '' Sagda anodon'' * '' |
Sagda Occidentalis
''Sagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species in the genus ''Sagda'' include: Discover Life, accessed 6 December 2008. * '' Sagda adamsiana'' * '''' * '' Sagda alveare'' * '' Sagda anodon'' * '''' * '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda Montegoensis
''Sagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species in the genus ''Sagda'' include: Discover Life, accessed 6 December 2008. * '' Sagda adamsiana'' * '''' * '' Sagda alveare'' * '' Sagda anodon'' * '''' * '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda Minor
''Sagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species in the genus ''Sagda'' include: Discover Life, accessed 6 December 2008. * '' Sagda adamsiana'' * '''' * '' Sagda alveare'' * '' Sagda anodon'' * '''' * '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda Maxima
''Sagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species in the genus ''Sagda'' include: Discover Life, accessed 6 December 2008. * '' Sagda adamsiana'' * '''' * '' Sagda alveare'' * '' Sagda anodon'' * '''' * '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda Lamellifera
''Sagda lamellifera'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Sagdidae. Distribution This species occurs in Jamaica Jamaica (; ) is an island country situated in the Caribbean Sea. Spanning in area, it is the third-largest island of the Greater Antilles and the Caribbean (after Cuba and Hispaniola). Jamaica lies about south of Cuba, and west of His .... Tryon G. W. 1887 ''Manual of conchology; structural and systematic. With illustrations of the species''. Second series: PulmonataVolume 3 Helicidae - Volume I. pag8 References Sagdidae {{Sagdidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda Kingswoodi
''Sagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species in the genus ''Sagda'' include: Discover Life, accessed 6 December 2008. * '' Sagda adamsiana'' * '''' * '' Sagda alveare'' * '' Sagda anodon'' * '''' * '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda Jayana
''Sagda jayana'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Sagdidae. Distribution This species occurs in Jamaica Jamaica (; ) is an island country situated in the Caribbean Sea. Spanning in area, it is the third-largest island of the Greater Antilles and the Caribbean (after Cuba and Hispaniola). Jamaica lies about south of Cuba, and west of His .... Tryon G. W. 1887 ''Manual of conchology; structural and systematic. With illustrations of the species''. Second series: PulmonataVolume 3 Helicidae - Volume I. pag6 References Discover Life info Sagdidae Gastropods described in 1848 {{Sagdidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda Jamaicensis
''Sagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species in the genus ''Sagda'' include: Discover Life, accessed 6 December 2008. * '' Sagda adamsiana'' * '''' * '' Sagda alveare'' * '' Sagda anodon'' * '''' * '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagda Grandis
''Sagda'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Sagdidae. Species Species in the genus ''Sagda'' include: Discover Life, accessed 6 December 2008. * '''' * '''' * '' Sagda alveare'' * '' Sagda anodon'' * '' |
Sagda Foremaniana
2000 Franklin Templeton Tennis Classic ''Sagda foremaniana'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Sagdidae. Distribution This species occurs in Jamaica Jamaica (; ) is an island country situated in the Caribbean Sea. Spanning in area, it is the third-largest island of the Greater Antilles and the Caribbean (after Cuba and Hispaniola). Jamaica lies about south of Cuba, and west of His .... Tryon G. W. 1887 ''Manual of conchology; structural and systematic. With illustrations of the species''. Second series: PulmonataVolume 3 Helicidae - Volume I. pag7 References Discover Life info Sagdidae Gastropods described in 1850 {{Sagdidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
