Morphological Traits of the Radula in Viviparidae (Mollusca, Caenogastropoda) as a Master Key to Discrimination of Closely Related Species

The radula morphology and variability in four European species of the family Viviparidae viz. Viviparus viviparus (Linnaeus, 1758), V. sphaeridius (Bourguignat, 1880), V. ater (Cristofori et Jan, 1832) and Contectiana listeri (Forbes et Hanley, 1853) were examined using scanning electron microscopy...

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Published in:Вестник зоологии
Date:2013
Main Authors: Anistratenko, V.V., Ryabceva, Yu.S., Degtyarenko, E.V.
Format: Article
Language:English
Published: Інститут зоології ім. І.І. Шмальгаузена НАН України 2013
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Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/109681
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Morphological Traits of the Radula in Viviparidae (Mollusca, Caenogastropoda) as a Master Key to Discrimination of Closely Related Species / V.V. Anistratenko, Yu.S. Ryabceva, E.V. Degtyarenko // Вестник зоологии. — 2013. — Т. 47, № 2. — С. 149–160. — Бібліогр.: 34 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Summary:The radula morphology and variability in four European species of the family Viviparidae viz. Viviparus viviparus (Linnaeus, 1758), V. sphaeridius (Bourguignat, 1880), V. ater (Cristofori et Jan, 1832) and Contectiana listeri (Forbes et Hanley, 1853) were examined using scanning electron microscopy (SEM). Statistical methods reveal a certain value of rachidian tooth dimensional parameters as an efficient tool for taxonomy and discrimination of closely related species of the family. С использованием сканирующей электронной микроскопии (СЭМ) изучены морфологические особенности и изменчивость радулы у четырех европейских видов семейства Viviparidae: Viviparus viviparus (Linnaeus, 1758), V. sphaeridius (Bourguignat, 1880), V. ater (Cristofori et Jan, 1832), а также Contectiana listeri (Forbes et Hanley, 1853). Статистическими методами показана возможность использования некоторых размерных характеристик рахидального зуба для эффективной диагностики близких видов Viviparidae и систематики семейства.
ISSN:0084-5604