A Morphometric Study on the Skull of Donkey (Equus asinus)
The present study was carried out on a number of 16 skulls of adult male domestic donkeys. Craniometric measurements for 40 different parts of the skulls were made. All investigated features were expressed as Mean±SD. Cephalic indices and ratios were calculated by using the investigated features. Th...
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Sociedad Chilena de Anatomía
2014
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oai:scielo:S0717-950220140004000302015-11-16A Morphometric Study on the Skull of Donkey (Equus asinus)Zhu,LeiShi,XiaoDongWang,JunJieChen,JianGang Skull Donkey Craniometry The present study was carried out on a number of 16 skulls of adult male domestic donkeys. Craniometric measurements for 40 different parts of the skulls were made. All investigated features were expressed as Mean±SD. Cephalic indices and ratios were calculated by using the investigated features. The craniometric measurements and cephalic indices had been compared with those of local horses and ponies. A skull length of 443.07±53.57 mm and a maximum zygomatic width of 169.09±17.64 mm were obtained. The size of donkey skull was between those of local horses and ponies. A skull index of 38.23±0.85, a cranial index of 45.01±2.83 and a facial index of 67.80±3.79 were obtained. Cranial index and skull index were found to be close in value to that of local horses and ponies. The results of this study revealed that donkey had a longer nose than local horse and pony, and the difference of skull length in the three species accounted for the facial length difference.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.32 n.4 20142014-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000400030en10.4067/S0717-95022014000400030 |
institution |
Scielo Chile |
collection |
Scielo Chile |
language |
English |
topic |
Skull Donkey Craniometry |
spellingShingle |
Skull Donkey Craniometry Zhu,Lei Shi,XiaoDong Wang,JunJie Chen,JianGang A Morphometric Study on the Skull of Donkey (Equus asinus) |
description |
The present study was carried out on a number of 16 skulls of adult male domestic donkeys. Craniometric measurements for 40 different parts of the skulls were made. All investigated features were expressed as Mean±SD. Cephalic indices and ratios were calculated by using the investigated features. The craniometric measurements and cephalic indices had been compared with those of local horses and ponies. A skull length of 443.07±53.57 mm and a maximum zygomatic width of 169.09±17.64 mm were obtained. The size of donkey skull was between those of local horses and ponies. A skull index of 38.23±0.85, a cranial index of 45.01±2.83 and a facial index of 67.80±3.79 were obtained. Cranial index and skull index were found to be close in value to that of local horses and ponies. The results of this study revealed that donkey had a longer nose than local horse and pony, and the difference of skull length in the three species accounted for the facial length difference. |
author |
Zhu,Lei Shi,XiaoDong Wang,JunJie Chen,JianGang |
author_facet |
Zhu,Lei Shi,XiaoDong Wang,JunJie Chen,JianGang |
author_sort |
Zhu,Lei |
title |
A Morphometric Study on the Skull of Donkey (Equus asinus) |
title_short |
A Morphometric Study on the Skull of Donkey (Equus asinus) |
title_full |
A Morphometric Study on the Skull of Donkey (Equus asinus) |
title_fullStr |
A Morphometric Study on the Skull of Donkey (Equus asinus) |
title_full_unstemmed |
A Morphometric Study on the Skull of Donkey (Equus asinus) |
title_sort |
morphometric study on the skull of donkey (equus asinus) |
publisher |
Sociedad Chilena de Anatomía |
publishDate |
2014 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000400030 |
work_keys_str_mv |
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_version_ |
1718444893457612800 |