Specific features of the seismosensory system and their use in the systematics of five families of the order pleuronectiformes

Voronina, E. P.

doi:10.1134/s0032945209050014

Cited by 8 publications

(14 citation statements)

References 12 publications

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“…The main topography of lateral line canals of the head in the species studied largely agreed to that described earlier in representatives of the suborder Pleuronectoidei (Traquiar, 1865; Cole and Johnstone, 1902;Voronina, 2009). There are four canals ( Fig.…”

Section: Resultssupporting

confidence: 52%

“…Comparing data obtained in previous studies of pleuronectiform lateral line system (Voronina, 2009) allows assessing the value of the revealed differences and making a number of taxonomic conclusions.…”

Section: Resultsmentioning

confidence: 99%

“…A wider comparison of lateral line canals of the head in differ ent pleuronectiform taxa has shown the informative value of this system characters (Voronina, 2009). The presence of lateral line canal segments in the skull bones has been noted in osteological studies of parali chthyids, among those, species of the genus Paralich thys (Amaoka, 1969;Díaz de Astarloa, 2005).…”

mentioning

confidence: 98%

“…The aim of the present study is to examine the topography of the lateral line canals of the head in species of the genera Paralichthys, Hippoglossina and Lioglossina in order to use them as taxonomic and diagnostic tools. Methods and terminology accepted in the study of lateral line canals of different teleost taxa including Pleuronectiformes (Makushok, 1961;Neyelov, 1979;Webb, 1989;Mandritsa, 2001;Voronina, 2009) have been used. Numbers of infraorbitalia and extrascapu laria have been defined in the studied specimens.…”

mentioning

confidence: 99%

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Characters of the lateral-line system and their use in taxonomy of Paralichthys, Hippoglossina and Lioglossina (Paralichthyidae, Pleuronectiformes)

Voronina

Astarloa

2012

J. Ichthyol.

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A morphological study of eight species of Paralichthys, two species of Hippoglossina, and Lioglos sina tetrophthalma, has revealed head lateral line canal topography differences of taxonomic value. In species of Paralichthys, segment of the supraorbital canal in nasale of the blind side is connected with other canals and canaliculi are ramified, whereas in species of Hippoglossina this segment is not connected and canaliculi are not ramified. These different character states corroborate the generic distinction between Paralichthys and Hippoglossina. The connection of the supraorbital canal in nasale of the blind side with other canals and ramified canaliculi found in L. tetrophthalma and P. oblongus are against regarding them as Hippoglossina spe cies. It appears necessary to restore the monotypic genus Lioglossina and to place P. oblongus in the genus Paralichthys until new morphological or molecular data are obtained. Paralichthys species vary in the degree of ramification of canaliculi, presence or absence of infraorbital canal segment in the lacrimale of the ocular side and posterior line of CST. Differences in lateral line canal topography of H. macrops and H. bollmani were not found.

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Section: Resultssupporting

confidence: 52%

Section: Resultsmentioning

confidence: 99%

mentioning

confidence: 98%

mentioning

confidence: 99%

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Characters of the lateral-line system and their use in taxonomy of Paralichthys, Hippoglossina and Lioglossina (Paralichthyidae, Pleuronectiformes)

Voronina

Astarloa

2012

J. Ichthyol.

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“…Elements of the fish lateral line system are frequently used in identification of systematic and phylogenetic relations of fish taxonomic groups (Jakubowski 1963, Nelson 1972, Neelov 1979, Rassadnikov and Romanov 1985, Čerešnev 1991, Di Dario 2004, Voronina 2009. In this context, analysis of variation in the structure of the grayling lateral line system is of considerable scientific interest.…”

Section: Introductionmentioning

confidence: 99%

Comparative study of the seismosensory system of two Amur grayling species in the zone of the sympatry

Mikheev¹,

Бакланов²,

Aa³

et al. 2019

Acta Ichthyol. Piscat.

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Background. This study was initiated for the morphological comparison of two species of recently described Amur graylings collected in the unique zone of their sympatry. This provided an infrequent opportunity for the estimation of the species-specific morphological diversification not determined by environmental conditions dissimilarity. This study aimed to compare the seismosensory systems of two species of Amur grayling, the lower Amur grayling, Thymallus tugarinae Knizhin, Antonov, Safronov et Weiss, 2007, and yellow-spotted grayling, Thymallus flavomaculatus Knizhin, Antonov et Weiss, 2006, collected in sympatric habitats with the inclusion of the published data on other northeast Asia grayling species. Materials and methods. The comparative study was based on samples of T. tugarinae and T. flavomaculatus specimens collected at species sympatric habitats in the middle stretch of the Anyuy River, one of the biggest tributaries of the Amur River. The lateral line system was stained, the topology was examined, and seismosensory system canal pores were counted. Differences in canal pore numbers between examined species were estimated with Wilcoxon signed-rank test. Also, cluster analysis was carried out. Results. Examined sympatric species were found to differ in the number of pores and secondary canaliculi topology but were similar to geographically distant grayling species. Conclusions. The results revealed sympatric morphological divergence of studied species and demonstrated parallelism of interspecies variability of examined features which are likely determined by conditions of species ecological optima. Comparative morphological analysis of the species and forms with questionable taxonomic status should be carried out using material that is collected in different parts of the habitation areal, paying special attention to the sympatry zones, if there are any such cohabitation regions, because the environmental factors have similar effects on all of the analysed species within such zones.

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The cephalic lateral line system and its innervation in Pardachirus pavoninus (Soleidae: Pleuronectiformes): comparisons between the ocular and blind sides

et al. 2018

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Specific features of the seismosensory system and their use in the systematics of five families of the order pleuronectiformes

Cited by 8 publications

References 12 publications

Characters of the lateral-line system and their use in taxonomy of Paralichthys, Hippoglossina and Lioglossina (Paralichthyidae, Pleuronectiformes)

Characters of the lateral-line system and their use in taxonomy of Paralichthys, Hippoglossina and Lioglossina (Paralichthyidae, Pleuronectiformes)

Comparative study of the seismosensory system of two Amur grayling species in the zone of the sympatry

The cephalic lateral line system and its innervation in Pardachirus pavoninus (Soleidae: Pleuronectiformes): comparisons between the ocular and blind sides

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