Morphological aspects of eyeball extrinsic muscles and other anatomical aspects in a tapir (Tapirus terrestris): Case report

The aim of this work was to describe the morphological aspects of the eyeball and associated anatomical components of the Tapirus terrestris. The study was performed with two heads of unknown origin, donated to the Laboratory of Morphological studies of the Veterinary Medicine University in Araçatu...

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Main Authors: Icaro Alex'Sanderson Pereira de Godoy, Damião Pinheiro de Oliveira, Rebeca Figueiredo Nalesso, Jamila Cristina Baptistella, Letícia Colin Panegossi, Tereza Cristina Cardoso
Format: Article
Language:English
Published: Editora MV Valero 2023-11-01
Series:Pubvet
Subjects:
Online Access:https://ojs.pubvet.com.br/index.php/revista/article/view/3340
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author Icaro Alex'Sanderson Pereira de Godoy
Damião Pinheiro de Oliveira
Rebeca Figueiredo Nalesso
Jamila Cristina Baptistella
Letícia Colin Panegossi
Tereza Cristina Cardoso
author_facet Icaro Alex'Sanderson Pereira de Godoy
Damião Pinheiro de Oliveira
Rebeca Figueiredo Nalesso
Jamila Cristina Baptistella
Letícia Colin Panegossi
Tereza Cristina Cardoso
author_sort Icaro Alex'Sanderson Pereira de Godoy
collection DOAJ
description The aim of this work was to describe the morphological aspects of the eyeball and associated anatomical components of the Tapirus terrestris. The study was performed with two heads of unknown origin, donated to the Laboratory of Morphological studies of the Veterinary Medicine University in Araçatuba, São Paulo. External aspects revealed similarities with other mammals; however, the orbital cavity has an area of 20-mm3 ± 1.4 mm3, considered higher than a horse’s, for example. The description of eyeball muscles followed what has been described for other species with defined origin and insertion. The tapir is a mammal found in South America and almost all biomes, but with little information about its macro and microscopic morphology in literature. The choice of this species for the study is also justified based on their macro morphological features which, notably, are fundamental to the biological knowledge of the species. This kind of research contributes with relevant data about this species which is still scarcely studied.
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spelling doaj.art-6d6ccbc0c8b046a7aa6d3e4f9aeabb932023-12-25T09:20:53ZengEditora MV ValeroPubvet1982-12632023-11-01171210.31533/pubvet.v17n12e1486Morphological aspects of eyeball extrinsic muscles and other anatomical aspects in a tapir (Tapirus terrestris): Case reportIcaro Alex'Sanderson Pereira de Godoy0Damião Pinheiro de Oliveira1Rebeca Figueiredo Nalesso2Jamila Cristina Baptistella3Letícia Colin Panegossi4Tereza Cristina Cardoso5Universidade Estadual PaulistaUniversidade Estadual PaulistaUniversidade Estadual PaulistaUniSalesiano AraçatubaUniversidade Estadual PaulistaUniversidade Estadual Paulista The aim of this work was to describe the morphological aspects of the eyeball and associated anatomical components of the Tapirus terrestris. The study was performed with two heads of unknown origin, donated to the Laboratory of Morphological studies of the Veterinary Medicine University in Araçatuba, São Paulo. External aspects revealed similarities with other mammals; however, the orbital cavity has an area of 20-mm3 ± 1.4 mm3, considered higher than a horse’s, for example. The description of eyeball muscles followed what has been described for other species with defined origin and insertion. The tapir is a mammal found in South America and almost all biomes, but with little information about its macro and microscopic morphology in literature. The choice of this species for the study is also justified based on their macro morphological features which, notably, are fundamental to the biological knowledge of the species. This kind of research contributes with relevant data about this species which is still scarcely studied. https://ojs.pubvet.com.br/index.php/revista/article/view/3340eyesintrinsic and extrinsic structuresmammalsmorphology
spellingShingle Icaro Alex'Sanderson Pereira de Godoy
Damião Pinheiro de Oliveira
Rebeca Figueiredo Nalesso
Jamila Cristina Baptistella
Letícia Colin Panegossi
Tereza Cristina Cardoso
Morphological aspects of eyeball extrinsic muscles and other anatomical aspects in a tapir (Tapirus terrestris): Case report
Pubvet
eyes
intrinsic and extrinsic structures
mammals
morphology
title Morphological aspects of eyeball extrinsic muscles and other anatomical aspects in a tapir (Tapirus terrestris): Case report
title_full Morphological aspects of eyeball extrinsic muscles and other anatomical aspects in a tapir (Tapirus terrestris): Case report
title_fullStr Morphological aspects of eyeball extrinsic muscles and other anatomical aspects in a tapir (Tapirus terrestris): Case report
title_full_unstemmed Morphological aspects of eyeball extrinsic muscles and other anatomical aspects in a tapir (Tapirus terrestris): Case report
title_short Morphological aspects of eyeball extrinsic muscles and other anatomical aspects in a tapir (Tapirus terrestris): Case report
title_sort morphological aspects of eyeball extrinsic muscles and other anatomical aspects in a tapir tapirus terrestris case report
topic eyes
intrinsic and extrinsic structures
mammals
morphology
url https://ojs.pubvet.com.br/index.php/revista/article/view/3340
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