A Morphometrical Study on the Skull of Goat (Capra hircus) in Mizoram

SUMMARY: The present study was designed to elaborate on the morphometry of the skull of non-descript goats in Mizoram state of India. The study was conducted on the skull of twelve (n=12) adult goats of either sex (n=6 males and n=6 females) collected from the local slaughterhouses. Altogether, fort...

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Autores principales: Choudhary,O. P, Priyanka, Kalita,P. C, Arya,R. S, Kalita,A, Doley,P. J, Keneisenuo
Lenguaje:English
Publicado: Sociedad Chilena de Anatomía 2020
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spelling oai:scielo:S0717-950220200005014732021-06-10A Morphometrical Study on the Skull of Goat (Capra hircus) in MizoramChoudhary,O. PPriyanka,Kalita,P. CArya,R. SKalita,ADoley,P. JKeneisenuo, Goat Skull Morphometrical, index Cranial Facial SUMMARY: The present study was designed to elaborate on the morphometry of the skull of non-descript goats in Mizoram state of India. The study was conducted on the skull of twelve (n=12) adult goats of either sex (n=6 males and n=6 females) collected from the local slaughterhouses. Altogether, forty-one different measurements were taken morphologically. In the present study, the cranial and facial bones were the major components of the skull with a total of thirty-two bones. There were three single and four paired cranial bones with a total of eleven bones. There were one single and the rest were paired facial bones with a total of twenty-one bones. The cranial bones were occipital, parietal, interparietal, sphenoid, ethmoid, frontal and temporal. The facial bones were maxilla, premaxilla (incisive), palatine, pterygoid, nasal, lacrimal, zygomatic (malar), vomer, turbinate, mandible and hyoid. The skull measurements showed that the skull of the goat was elongated and dolichocephalic as per the cephalic index (47.82±0.05). The length and width of the skull was 19.28±0.03 cm and 9.22±0.04 cm, respectively. There were two supraorbital foramina on both sides of the frontal bone. The prominent facial tuberosity lies dorsally to the third superior premolar tooth. Single infraorbital foramen was located dorsally to the junction of the first and second superior premolar teeth on maxilla bone. The orbits were round and complete and situated on a frontolateral oblique plane. It can be concluded that the findings of this study would assist the comparative studies with other domesticated animals in the future and would be applicable in clinical veterinary practice and even in zooarchaeology.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.38 n.5 20202020-10-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022020000501473en10.4067/S0717-95022020000501473
institution Scielo Chile
collection Scielo Chile
language English
topic Goat
Skull
Morphometrical, index
Cranial
Facial
spellingShingle Goat
Skull
Morphometrical, index
Cranial
Facial
Choudhary,O. P
Priyanka,
Kalita,P. C
Arya,R. S
Kalita,A
Doley,P. J
Keneisenuo,
A Morphometrical Study on the Skull of Goat (Capra hircus) in Mizoram
description SUMMARY: The present study was designed to elaborate on the morphometry of the skull of non-descript goats in Mizoram state of India. The study was conducted on the skull of twelve (n=12) adult goats of either sex (n=6 males and n=6 females) collected from the local slaughterhouses. Altogether, forty-one different measurements were taken morphologically. In the present study, the cranial and facial bones were the major components of the skull with a total of thirty-two bones. There were three single and four paired cranial bones with a total of eleven bones. There were one single and the rest were paired facial bones with a total of twenty-one bones. The cranial bones were occipital, parietal, interparietal, sphenoid, ethmoid, frontal and temporal. The facial bones were maxilla, premaxilla (incisive), palatine, pterygoid, nasal, lacrimal, zygomatic (malar), vomer, turbinate, mandible and hyoid. The skull measurements showed that the skull of the goat was elongated and dolichocephalic as per the cephalic index (47.82±0.05). The length and width of the skull was 19.28±0.03 cm and 9.22±0.04 cm, respectively. There were two supraorbital foramina on both sides of the frontal bone. The prominent facial tuberosity lies dorsally to the third superior premolar tooth. Single infraorbital foramen was located dorsally to the junction of the first and second superior premolar teeth on maxilla bone. The orbits were round and complete and situated on a frontolateral oblique plane. It can be concluded that the findings of this study would assist the comparative studies with other domesticated animals in the future and would be applicable in clinical veterinary practice and even in zooarchaeology.
author Choudhary,O. P
Priyanka,
Kalita,P. C
Arya,R. S
Kalita,A
Doley,P. J
Keneisenuo,
author_facet Choudhary,O. P
Priyanka,
Kalita,P. C
Arya,R. S
Kalita,A
Doley,P. J
Keneisenuo,
author_sort Choudhary,O. P
title A Morphometrical Study on the Skull of Goat (Capra hircus) in Mizoram
title_short A Morphometrical Study on the Skull of Goat (Capra hircus) in Mizoram
title_full A Morphometrical Study on the Skull of Goat (Capra hircus) in Mizoram
title_fullStr A Morphometrical Study on the Skull of Goat (Capra hircus) in Mizoram
title_full_unstemmed A Morphometrical Study on the Skull of Goat (Capra hircus) in Mizoram
title_sort morphometrical study on the skull of goat (capra hircus) in mizoram
publisher Sociedad Chilena de Anatomía
publishDate 2020
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022020000501473
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