Scanning electron microscope study of radulae in Haliotis asinina Linnaeus, 1758 and Haliotis ovina Gmelin, 1791 (Gastropoda: Haliotidae)

The middle parts of the radula ribbon of 10 mature snails of Haliotis asinina and Haliotis ovina were studied by scanning electron microscopy. In each transverse row, the numbers of the central and lateral teeth of H. asinina and H. ovina are 1 and 10, respectively. The number of the marginal teeth...

Full description

Saved in:
Bibliographic Details
Main Authors: Yaowaluk P. Chitramvong, E. Suchart Upatham, Maleeya Kruatrachue, Prasert Sobhon, Vichai Limthong
Other Authors: Mahidol University
Format: Conference or Workshop Item
Published: 2018
Subjects:
Online Access:https://repository.li.mahidol.ac.th/handle/123456789/18232
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Mahidol University
id th-mahidol.18232
record_format dspace
spelling th-mahidol.182322018-07-04T15:01:24Z Scanning electron microscope study of radulae in Haliotis asinina Linnaeus, 1758 and Haliotis ovina Gmelin, 1791 (Gastropoda: Haliotidae) Yaowaluk P. Chitramvong E. Suchart Upatham Maleeya Kruatrachue Prasert Sobhon Vichai Limthong Mahidol University Agricultural and Biological Sciences The middle parts of the radula ribbon of 10 mature snails of Haliotis asinina and Haliotis ovina were studied by scanning electron microscopy. In each transverse row, the numbers of the central and lateral teeth of H. asinina and H. ovina are 1 and 10, respectively. The number of the marginal teeth of H. asinina and H. ovina ranges from 108 to 128 and 214 to 236, respectively. The central and lateral teeth of Haliotis spp. are unicuspid. The marginal teeth of Haliotis spp. are multicuspid. In H. asinina, the anterior cusps are broad, short, and blunt ended in the central and first lateral teeth; long, narrow, and tapered in the second lateral tooth; spade shaped in the third to fifth lateral teeth; and with one large central and several lateral denticles on the marginal teeth. The radula morphologies of H. asinina and H. ovina are basically the same, with the differences in the middle part of the base of the central tooth, the size of the central tooth, the shape of the first and second lateral teeth, and the shape of the lateral denticles of the marginal teeth. 2018-07-04T08:01:24Z 2018-07-04T08:01:24Z 1998-12-01 Conference Paper Journal of Shellfish Research. Vol.17, No.3 (1998), 755-759 07308000 2-s2.0-0032432176 https://repository.li.mahidol.ac.th/handle/123456789/18232 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=0032432176&origin=inward
institution Mahidol University
building Mahidol University Library
continent Asia
country Thailand
Thailand
content_provider Mahidol University Library
collection Mahidol University Institutional Repository
topic Agricultural and Biological Sciences
spellingShingle Agricultural and Biological Sciences
Yaowaluk P. Chitramvong
E. Suchart Upatham
Maleeya Kruatrachue
Prasert Sobhon
Vichai Limthong
Scanning electron microscope study of radulae in Haliotis asinina Linnaeus, 1758 and Haliotis ovina Gmelin, 1791 (Gastropoda: Haliotidae)
description The middle parts of the radula ribbon of 10 mature snails of Haliotis asinina and Haliotis ovina were studied by scanning electron microscopy. In each transverse row, the numbers of the central and lateral teeth of H. asinina and H. ovina are 1 and 10, respectively. The number of the marginal teeth of H. asinina and H. ovina ranges from 108 to 128 and 214 to 236, respectively. The central and lateral teeth of Haliotis spp. are unicuspid. The marginal teeth of Haliotis spp. are multicuspid. In H. asinina, the anterior cusps are broad, short, and blunt ended in the central and first lateral teeth; long, narrow, and tapered in the second lateral tooth; spade shaped in the third to fifth lateral teeth; and with one large central and several lateral denticles on the marginal teeth. The radula morphologies of H. asinina and H. ovina are basically the same, with the differences in the middle part of the base of the central tooth, the size of the central tooth, the shape of the first and second lateral teeth, and the shape of the lateral denticles of the marginal teeth.
author2 Mahidol University
author_facet Mahidol University
Yaowaluk P. Chitramvong
E. Suchart Upatham
Maleeya Kruatrachue
Prasert Sobhon
Vichai Limthong
format Conference or Workshop Item
author Yaowaluk P. Chitramvong
E. Suchart Upatham
Maleeya Kruatrachue
Prasert Sobhon
Vichai Limthong
author_sort Yaowaluk P. Chitramvong
title Scanning electron microscope study of radulae in Haliotis asinina Linnaeus, 1758 and Haliotis ovina Gmelin, 1791 (Gastropoda: Haliotidae)
title_short Scanning electron microscope study of radulae in Haliotis asinina Linnaeus, 1758 and Haliotis ovina Gmelin, 1791 (Gastropoda: Haliotidae)
title_full Scanning electron microscope study of radulae in Haliotis asinina Linnaeus, 1758 and Haliotis ovina Gmelin, 1791 (Gastropoda: Haliotidae)
title_fullStr Scanning electron microscope study of radulae in Haliotis asinina Linnaeus, 1758 and Haliotis ovina Gmelin, 1791 (Gastropoda: Haliotidae)
title_full_unstemmed Scanning electron microscope study of radulae in Haliotis asinina Linnaeus, 1758 and Haliotis ovina Gmelin, 1791 (Gastropoda: Haliotidae)
title_sort scanning electron microscope study of radulae in haliotis asinina linnaeus, 1758 and haliotis ovina gmelin, 1791 (gastropoda: haliotidae)
publishDate 2018
url https://repository.li.mahidol.ac.th/handle/123456789/18232
_version_ 1763489479770767360