Standardized Karyotype and Idiogram of Titan Triggerfish, <i>Balistoides viridescens</i> (Tetraodontiformes, Balistidae) in Thailand
نویسندگان
چکیده
منابع مشابه
Correction: Unusual sound production mechanism in the triggerfish Rhinecanthus aculeatus (Balistidae).
The ability to produce sound has been known for decades in Balistidae. Sounds of many species have been recorded and a variety of sound-producing mechanisms have been proposed, including teeth stridulation, collision of the buccal teeth and movements of the fins. The best-supported hypothesis involves movements of the pectoral fin against the lateral part of the swimbladder, called a drumming m...
متن کاملMorphological and Functional Bases of Durophagy in the Queen Triggerfish, Balistes vetula (Pisces, Tetraodontiformes)
Tetraodontiform fishes are characterized by jaws specialized for powerful biting and a diet dominated by hard-shelled prey. Strong biting by the oral jaws is an unusual feature among teleosts. We present a functional morphological analysis of the feeding mechanism of a representative tetraodontiform, Balistes vetula. As is typical for the order, long, sharp, strong teeth are mounted on the shor...
متن کاملThe influence of an innovative locomotor strategy on the phenotypic diversification of triggerfish (family: Balistidae).
Innovations in locomotor morphology have been invoked as important drivers of vertebrate diversification, although the influence of novel locomotion strategies on marine fish diversification remains largely unexplored. Using triggerfish as a case study, we determine whether the evolution of the distinctive synchronization of enlarged dorsal and anal fins that triggerfish use to swim may have ca...
متن کاملXanthichthys greenei, a new species of triggerfish (Balistidae) from the Line Islands
Xanthichthysgreenei sp. n. is described from six specimens, 97-154 mm standard length (SL) collected from mesophotic coral ecosystems (90-100 m) at Kiritimati (Christmas Island), Line Islands, part of the Republic of Kiribati in the Central Pacific. Of the six species of Xanthichthys, it is most similar to the Atlantic Xanthichthysringens and the Indo-West Pacific Xanthichthyslineopunctatus, sh...
متن کاملsynthesis of sulfides from alcohols and thiols in solvent-freeconditions and deoxygenation of sulfoxides
کاتالیست یک سنتز جدید برای تیواترها توصیف شده است. واکنش الکل ها با آریل، هتروآریل و آلکیل تیو ل ها درحضور 1،3،5- تری آزو- 2،4،6- تری فسفرین-2،2،4،4،6،6 هگزاکلراید ((tapc به عنوان یک کاتالیست موُثر، بازده های خوب تا عالی از تیواترها را حاصل می کند. علاوه براین، واکنش تحت شرایط بدون فلز و بدون حلال پیش می رود، بنابراین یک مکمل جالب برای روش های شناخته شده سنتز تیواترها ارائه می دهد. یک مکانیسم ا...
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ژورنال
عنوان ژورنال: CYTOLOGIA
سال: 2013
ISSN: 0011-4545,1348-7019
DOI: 10.1508/cytologia.78.345