Age determination in Cape Mountain Zebras <i>Equus Zebra Zebra</i> in the Mountain Zebra National Park
The sizes of foals up to two years old can be used for age estimation in the field. Tooth eruption and replacement, which is similar to Hartmann and plains zebras, can be used for age estimation up to four years. No age classes based on tooth wear could be defined, due to the paucity of material. In...
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| Format: | Article |
| Language: | English |
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AOSIS
1982-12-01
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| Series: | Koedoe: African Protected Area Conservation and Science |
| Online Access: | https://koedoe.co.za/index.php/koedoe/article/view/607 |
| _version_ | 1818135915075207168 |
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| author | B. L Penzhorn |
| author_facet | B. L Penzhorn |
| author_sort | B. L Penzhorn |
| collection | DOAJ |
| description | The sizes of foals up to two years old can be used for age estimation in the field. Tooth eruption and replacement, which is similar to Hartmann and plains zebras, can be used for age estimation up to four years. No age classes based on tooth wear could be defined, due to the paucity of material. Infundibula in the incisors are retained to a greater age than in Hartmann or plains zebras. Cementum layer counts offer a reliable age determination method, at least up to 15 years. |
| first_indexed | 2024-12-11T09:32:05Z |
| format | Article |
| id | doaj.art-8630d797f9654e818e21e4801d77d94f |
| institution | Directory Open Access Journal |
| issn | 0075-6458 2071-0771 |
| language | English |
| last_indexed | 2024-12-11T09:32:05Z |
| publishDate | 1982-12-01 |
| publisher | AOSIS |
| record_format | Article |
| series | Koedoe: African Protected Area Conservation and Science |
| spelling | doaj.art-8630d797f9654e818e21e4801d77d94f2022-12-22T01:13:00ZengAOSISKoedoe: African Protected Area Conservation and Science0075-64582071-07711982-12-0125189102556Age determination in Cape Mountain Zebras <i>Equus Zebra Zebra</i> in the Mountain Zebra National ParkB. L Penzhorn0University of PretoriaThe sizes of foals up to two years old can be used for age estimation in the field. Tooth eruption and replacement, which is similar to Hartmann and plains zebras, can be used for age estimation up to four years. No age classes based on tooth wear could be defined, due to the paucity of material. Infundibula in the incisors are retained to a greater age than in Hartmann or plains zebras. Cementum layer counts offer a reliable age determination method, at least up to 15 years.https://koedoe.co.za/index.php/koedoe/article/view/607 |
| spellingShingle | B. L Penzhorn Age determination in Cape Mountain Zebras <i>Equus Zebra Zebra</i> in the Mountain Zebra National Park Koedoe: African Protected Area Conservation and Science |
| title | Age determination in Cape Mountain Zebras <i>Equus Zebra Zebra</i> in the Mountain Zebra National Park |
| title_full | Age determination in Cape Mountain Zebras <i>Equus Zebra Zebra</i> in the Mountain Zebra National Park |
| title_fullStr | Age determination in Cape Mountain Zebras <i>Equus Zebra Zebra</i> in the Mountain Zebra National Park |
| title_full_unstemmed | Age determination in Cape Mountain Zebras <i>Equus Zebra Zebra</i> in the Mountain Zebra National Park |
| title_short | Age determination in Cape Mountain Zebras <i>Equus Zebra Zebra</i> in the Mountain Zebra National Park |
| title_sort | age determination in cape mountain zebras i equus zebra zebra i in the mountain zebra national park |
| url | https://koedoe.co.za/index.php/koedoe/article/view/607 |
| work_keys_str_mv | AT blpenzhorn agedeterminationincapemountainzebrasiequuszebrazebraiinthemountainzebranationalpark |