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Current IssueEditorial BoardOnline First ArticlesArchive

Research Article

volume 52 issue 4 (april 2018) : 547-550,   Doi: 10.18805/ijar.B-3252

Gross anatomy of scapula in Tiger (Panthera tigris)

M
M.P.S. Tomar
J
J.S. Taluja
R
Rakhi Vaish
A
A.B. Shrivastav
A
Apra Shahi
D
Deepak Sumbria
1Department of Veterinary Anatomy, College of Veterinary Science, Jabalpur-482 001 Madhya Pradesh, India.
Cite article:- Tomar M.P.S., Taluja J.S., Vaish Rakhi, Shrivastav A.B., Shahi Apra, Sumbria Deepak (2018). Gross anatomy of scapula in Tiger (Panthera tigris). Indian Journal of Animal Research. 52(4): 547-550. doi: 10.18805/ijar.B-3252.

ABSTRACT

The present study was conducted on the scapula of five adult tigers to record the characteristic features of scapula bone. It was placed on lateral aspect of thorax, directed downward and forward. It was in the form of wide plate having scapular spine on lateral aspect. The height of spine increased gradually towards the distal end. The acromian process was subdivided into hamate process and suprahamate process. Hamate process overhanged the glenoid cavity. The suprahamate process was in the form of thin triangular plate directed backwards. The supraspinous fossa presented undulating surface in its middle. The infraspinous fossa was triangular and more or less flattened. Subscapular fossa was shallow and presented two prominent ridges. The caudal angle of the scapula was terminated in to glenoid cavity which was oval to quadrangular in shape. Cranial and proximal to the glenoid cavity prominent supraglenoid tubercle was observed which had hook shaped coracoid process. Scapula of both the sides were morphologically similar but the morphometrical values for the right scapula were non-significantly higher than the left counterpart (t< 0.05), which may be of some biomechanical importance.

REFERENCES

  1. Bordoloi, C.C., Borthakur, S. and Kalite, S. N. (1998). Scapula of the tiger. Indian Vet. J. 75(1): 1048-1049.
  2. Evans, H.W. and Christensen, G.C. (1979). Anatomy of the Dog. W. B. Saunders Co. Publisher: Philadelphia, 177-223.
  3. Getty, R.(Ed). (1975). Sisson and Grossman’s The anatomy of domestic animals, 5th Edn. W.B. Saunders Company Publisher, Philadelphia. pp. 1427-1483.
  4. http://www.gktoday.in/general-awareness/which-state-of-india-has-been-called-tiger-state/
  5. Kale, M.A., Bhambhurkar, V.R., Dalvi, R.S., Ladukar, O.N., Banubakode, S.B. and Patil, V.A. (1999). Scapular index as a rider for species identification by taking measurements of different parameters of scapula including leopard (Panthera pardus). Intas Polivet 2(1): 1172-1173.
  6. Kumar, R. (2008). Studies on characteristic features of axial skeleton of leopard (Panthera pardus) as an aid in Wildlife forensic. M.V.Sc. Thesis, JNKVV, Jabalpur. 
  7. Nomina Anatomica Veterinaria (2012) 5th Edn, Prepared by International Committee on Veterinary Gross Anatomical Nomenclature & authorized by General assembly of World Association of Veterinary Anatomy, Knoxville, TN (USA)-2003 
  8. Pandey, S., Bhayani, D.M. and Vyas, Y.L. (2004). Gross anatomical study on the scapula of Asiatic Lion (Panthera persica). Indian J. of Vet. Anatomy 16: 53-56.
  9. Pandit, R.V. 1994. Osteology of Indian tiger. Tech. Bull.No.VI., Conservator of Forest and Director, Project Tiger, Melghat, Amravati, 29-57.
  10. Patil, M.A., Bhambhurkar, V.R., Dalvi, R.S., Banubakode, S.B. and Kale, M.A. (1998). Morphometrical study of pelvis in some animals including leopard. J. Bombay vet. Coll. 6: 45-46.
  11. Podhade, D. (2007). Studies on characteristic features of appendicular skeleton of leopard as an aid in wildlife forensic. M.V.Sc. Thesis, JNKVV, Jabalpur.
  12. Raghvan, D. (1964). Anatomy of the Ox. Indian Council of Agricultural Research Publication, New Delhi.
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    Research Article

    volume 52 issue 4 (april 2018) : 547-550,   Doi: 10.18805/ijar.B-3252

    Gross anatomy of scapula in Tiger (Panthera tigris)

    M
    M.P.S. Tomar
    J
    J.S. Taluja
    R
    Rakhi Vaish
    A
    A.B. Shrivastav
    A
    Apra Shahi
    D
    Deepak Sumbria
    1Department of Veterinary Anatomy, College of Veterinary Science, Jabalpur-482 001 Madhya Pradesh, India.
    Cite article:- Tomar M.P.S., Taluja J.S., Vaish Rakhi, Shrivastav A.B., Shahi Apra, Sumbria Deepak (2018). Gross anatomy of scapula in Tiger (Panthera tigris). Indian Journal of Animal Research. 52(4): 547-550. doi: 10.18805/ijar.B-3252.

    ABSTRACT

    The present study was conducted on the scapula of five adult tigers to record the characteristic features of scapula bone. It was placed on lateral aspect of thorax, directed downward and forward. It was in the form of wide plate having scapular spine on lateral aspect. The height of spine increased gradually towards the distal end. The acromian process was subdivided into hamate process and suprahamate process. Hamate process overhanged the glenoid cavity. The suprahamate process was in the form of thin triangular plate directed backwards. The supraspinous fossa presented undulating surface in its middle. The infraspinous fossa was triangular and more or less flattened. Subscapular fossa was shallow and presented two prominent ridges. The caudal angle of the scapula was terminated in to glenoid cavity which was oval to quadrangular in shape. Cranial and proximal to the glenoid cavity prominent supraglenoid tubercle was observed which had hook shaped coracoid process. Scapula of both the sides were morphologically similar but the morphometrical values for the right scapula were non-significantly higher than the left counterpart (t< 0.05), which may be of some biomechanical importance.

    REFERENCES

    1. Bordoloi, C.C., Borthakur, S. and Kalite, S. N. (1998). Scapula of the tiger. Indian Vet. J. 75(1): 1048-1049.
    2. Evans, H.W. and Christensen, G.C. (1979). Anatomy of the Dog. W. B. Saunders Co. Publisher: Philadelphia, 177-223.
    3. Getty, R.(Ed). (1975). Sisson and Grossman’s The anatomy of domestic animals, 5th Edn. W.B. Saunders Company Publisher, Philadelphia. pp. 1427-1483.
    4. http://www.gktoday.in/general-awareness/which-state-of-india-has-been-called-tiger-state/
    5. Kale, M.A., Bhambhurkar, V.R., Dalvi, R.S., Ladukar, O.N., Banubakode, S.B. and Patil, V.A. (1999). Scapular index as a rider for species identification by taking measurements of different parameters of scapula including leopard (Panthera pardus). Intas Polivet 2(1): 1172-1173.
    6. Kumar, R. (2008). Studies on characteristic features of axial skeleton of leopard (Panthera pardus) as an aid in Wildlife forensic. M.V.Sc. Thesis, JNKVV, Jabalpur. 
    7. Nomina Anatomica Veterinaria (2012) 5th Edn, Prepared by International Committee on Veterinary Gross Anatomical Nomenclature & authorized by General assembly of World Association of Veterinary Anatomy, Knoxville, TN (USA)-2003 
    8. Pandey, S., Bhayani, D.M. and Vyas, Y.L. (2004). Gross anatomical study on the scapula of Asiatic Lion (Panthera persica). Indian J. of Vet. Anatomy 16: 53-56.
    9. Pandit, R.V. 1994. Osteology of Indian tiger. Tech. Bull.No.VI., Conservator of Forest and Director, Project Tiger, Melghat, Amravati, 29-57.
    10. Patil, M.A., Bhambhurkar, V.R., Dalvi, R.S., Banubakode, S.B. and Kale, M.A. (1998). Morphometrical study of pelvis in some animals including leopard. J. Bombay vet. Coll. 6: 45-46.
    11. Podhade, D. (2007). Studies on characteristic features of appendicular skeleton of leopard as an aid in wildlife forensic. M.V.Sc. Thesis, JNKVV, Jabalpur.
    12. Raghvan, D. (1964). Anatomy of the Ox. Indian Council of Agricultural Research Publication, New Delhi.
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