SEASONAL ANNULI IN THE CEMENTUM OF THE TEETH OF BARREN GROUND CARIBOU
Annular growth layers in the cementum of the incisor teeth of caribou (Rangifer tarandus) consisted of light and dark zones. The seasonal deposition of cementum is such that each dark zone or rest line represents one winter season. Because cemental deposition in a permanent incisor does not commence...
Published in: | Canadian Journal of Zoology |
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Language: | English |
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Canadian Science Publishing
1963
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Online Access: | http://dx.doi.org/10.1139/z63-012 http://www.nrcresearchpress.com/doi/pdf/10.1139/z63-012 |
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crcansciencepubl:10.1139/z63-012 2024-06-23T07:52:04+00:00 SEASONAL ANNULI IN THE CEMENTUM OF THE TEETH OF BARREN GROUND CARIBOU McEwan, Eoin H. 1963 http://dx.doi.org/10.1139/z63-012 http://www.nrcresearchpress.com/doi/pdf/10.1139/z63-012 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Canadian Journal of Zoology volume 41, issue 1, page 111-113 ISSN 0008-4301 1480-3283 journal-article 1963 crcansciencepubl https://doi.org/10.1139/z63-012 2024-06-06T04:11:17Z Annular growth layers in the cementum of the incisor teeth of caribou (Rangifer tarandus) consisted of light and dark zones. The seasonal deposition of cementum is such that each dark zone or rest line represents one winter season. Because cemental deposition in a permanent incisor does not commence until the time of eruption, about 8 months after birth, 1 year must be added to the number of growth layers in determining the age of an animal. Article in Journal/Newspaper caribou Rangifer tarandus Canadian Science Publishing Canadian Journal of Zoology 41 1 111 113 |
institution |
Open Polar |
collection |
Canadian Science Publishing |
op_collection_id |
crcansciencepubl |
language |
English |
description |
Annular growth layers in the cementum of the incisor teeth of caribou (Rangifer tarandus) consisted of light and dark zones. The seasonal deposition of cementum is such that each dark zone or rest line represents one winter season. Because cemental deposition in a permanent incisor does not commence until the time of eruption, about 8 months after birth, 1 year must be added to the number of growth layers in determining the age of an animal. |
format |
Article in Journal/Newspaper |
author |
McEwan, Eoin H. |
spellingShingle |
McEwan, Eoin H. SEASONAL ANNULI IN THE CEMENTUM OF THE TEETH OF BARREN GROUND CARIBOU |
author_facet |
McEwan, Eoin H. |
author_sort |
McEwan, Eoin H. |
title |
SEASONAL ANNULI IN THE CEMENTUM OF THE TEETH OF BARREN GROUND CARIBOU |
title_short |
SEASONAL ANNULI IN THE CEMENTUM OF THE TEETH OF BARREN GROUND CARIBOU |
title_full |
SEASONAL ANNULI IN THE CEMENTUM OF THE TEETH OF BARREN GROUND CARIBOU |
title_fullStr |
SEASONAL ANNULI IN THE CEMENTUM OF THE TEETH OF BARREN GROUND CARIBOU |
title_full_unstemmed |
SEASONAL ANNULI IN THE CEMENTUM OF THE TEETH OF BARREN GROUND CARIBOU |
title_sort |
seasonal annuli in the cementum of the teeth of barren ground caribou |
publisher |
Canadian Science Publishing |
publishDate |
1963 |
url |
http://dx.doi.org/10.1139/z63-012 http://www.nrcresearchpress.com/doi/pdf/10.1139/z63-012 |
genre |
caribou Rangifer tarandus |
genre_facet |
caribou Rangifer tarandus |
op_source |
Canadian Journal of Zoology volume 41, issue 1, page 111-113 ISSN 0008-4301 1480-3283 |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/z63-012 |
container_title |
Canadian Journal of Zoology |
container_volume |
41 |
container_issue |
1 |
container_start_page |
111 |
op_container_end_page |
113 |
_version_ |
1802643280439017472 |