Nerves of the Mandibular Musculature of the Sand Tiger Shark Carcharias taurus (Rafinesque, 1810) (Chondrichthyes: Odontaspididae)

During this study, fifteen shark heads of sand tiger shark Carcharias taurus (Rafinesque, 1810) were analyzed. The studied material was obtained in the Santos Fishing Terminal, São Paulo, Brazil. The heads dissection was focused on the characterization of the mandibular muscles and on the descriptio...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Silva Casas,André Luis da, Intelizano,Wagner, Fernandes de Souza Castro,Marcelo, Bonfim Mariana,Arani Nanci
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2005
Materias:	Shark Anatomy Trigeminal nerve Mandibular musculature
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022005000400017
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0717-95022005000400017
record_format	dspace
spelling	oai:scielo:S0717-950220050004000172006-01-19Nerves of the Mandibular Musculature of the Sand Tiger Shark Carcharias taurus (Rafinesque, 1810) (Chondrichthyes: Odontaspididae)Silva Casas,André Luis daIntelizano,WagnerFernandes de Souza Castro,MarceloBonfim Mariana,Arani Nanci Shark Anatomy Trigeminal nerve Mandibular musculature During this study, fifteen shark heads of sand tiger shark Carcharias taurus (Rafinesque, 1810) were analyzed. The studied material was obtained in the Santos Fishing Terminal, São Paulo, Brazil. The heads dissection was focused on the characterization of the mandibular muscles and on the description of the mandibular branch of the trigeminal nerve. The C. taurus mandibular muscles are represented by: m. preorbitalis, m. levator palatoquadrati, m. quadratomandibularis and m. intermandibularis. The origin of the trigeminal nerve of C. taurus is located in a lateral portion of the medulla oblongata. In the orbita, the trigeminal nerve branches off to originate the mandibular branch that innervates the muscles which are derived from the mandibular arch. The proximal branches of the trigeminal nerve mandibular branch innervate the m. levator palatoquadrati. The muscles preorbitalis and quadratomandibularis receive fibers from the intermediate branches of the trigeminal nerve mandibular branch and the distal ramification of the mandibular branch can be visualized in the m. intermandibularisinfo:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.23 n.4 20052005-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022005000400017en10.4067/S0717-95022005000400017
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Shark Anatomy Trigeminal nerve Mandibular musculature
spellingShingle	Shark Anatomy Trigeminal nerve Mandibular musculature Silva Casas,André Luis da Intelizano,Wagner Fernandes de Souza Castro,Marcelo Bonfim Mariana,Arani Nanci Nerves of the Mandibular Musculature of the Sand Tiger Shark Carcharias taurus (Rafinesque, 1810) (Chondrichthyes: Odontaspididae)
description	During this study, fifteen shark heads of sand tiger shark Carcharias taurus (Rafinesque, 1810) were analyzed. The studied material was obtained in the Santos Fishing Terminal, São Paulo, Brazil. The heads dissection was focused on the characterization of the mandibular muscles and on the description of the mandibular branch of the trigeminal nerve. The C. taurus mandibular muscles are represented by: m. preorbitalis, m. levator palatoquadrati, m. quadratomandibularis and m. intermandibularis. The origin of the trigeminal nerve of C. taurus is located in a lateral portion of the medulla oblongata. In the orbita, the trigeminal nerve branches off to originate the mandibular branch that innervates the muscles which are derived from the mandibular arch. The proximal branches of the trigeminal nerve mandibular branch innervate the m. levator palatoquadrati. The muscles preorbitalis and quadratomandibularis receive fibers from the intermediate branches of the trigeminal nerve mandibular branch and the distal ramification of the mandibular branch can be visualized in the m. intermandibularis
author	Silva Casas,André Luis da Intelizano,Wagner Fernandes de Souza Castro,Marcelo Bonfim Mariana,Arani Nanci
author_facet	Silva Casas,André Luis da Intelizano,Wagner Fernandes de Souza Castro,Marcelo Bonfim Mariana,Arani Nanci
author_sort	Silva Casas,André Luis da
title	Nerves of the Mandibular Musculature of the Sand Tiger Shark Carcharias taurus (Rafinesque, 1810) (Chondrichthyes: Odontaspididae)
title_short	Nerves of the Mandibular Musculature of the Sand Tiger Shark Carcharias taurus (Rafinesque, 1810) (Chondrichthyes: Odontaspididae)
title_full	Nerves of the Mandibular Musculature of the Sand Tiger Shark Carcharias taurus (Rafinesque, 1810) (Chondrichthyes: Odontaspididae)
title_fullStr	Nerves of the Mandibular Musculature of the Sand Tiger Shark Carcharias taurus (Rafinesque, 1810) (Chondrichthyes: Odontaspididae)
title_full_unstemmed	Nerves of the Mandibular Musculature of the Sand Tiger Shark Carcharias taurus (Rafinesque, 1810) (Chondrichthyes: Odontaspididae)
title_sort	nerves of the mandibular musculature of the sand tiger shark carcharias taurus (rafinesque, 1810) (chondrichthyes: odontaspididae)
publisher	Sociedad Chilena de Anatomía
publishDate	2005
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022005000400017
work_keys_str_mv	AT silvacasasandreluisda nervesofthemandibularmusculatureofthesandtigersharkcarchariastaurusrafinesque1810chondrichthyesodontaspididae AT intelizanowagner nervesofthemandibularmusculatureofthesandtigersharkcarchariastaurusrafinesque1810chondrichthyesodontaspididae AT fernandesdesouzacastromarcelo nervesofthemandibularmusculatureofthesandtigersharkcarchariastaurusrafinesque1810chondrichthyesodontaspididae AT bonfimmarianaaraninanci nervesofthemandibularmusculatureofthesandtigersharkcarchariastaurusrafinesque1810chondrichthyesodontaspididae
_version_	1718444572433973248

Nerves of the Mandibular Musculature of the Sand Tiger Shark Carcharias taurus (Rafinesque, 1810) (Chondrichthyes: Odontaspididae)

Ejemplares similares