 | MacCrane, M.; Stepter, G. 1967 Black rhino born. International Zoo News 14 (5): 135, fig. 1 |
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Captive - North America
Reproduction
Black Rhino
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| Time of birth 16.09, Washington Zoo, 1967 |
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| Miller, J.L. 1967 An Indian zoo breeds an African rhinoceros. Animal Kingdom 70 (1): 26-27, 31, figs. 1-5 |
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World
Reproduction
Black Rhino
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| Gestation period. 458 days, Mysore 1966 |
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| Young, E. 1967 Semen extraction by manipulative technique in the black rhinoceros Diceros bicornis. International Zoo Yearbook 7: 166-167 |
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World
Reproduction
All Rhino Species
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| Continuous gentle massage of the penis caused the rhino to ejaculate after about 15 minutes. On different occasions from 3 to 15 ml of semen was collected successfully with this technique.
The semen was yellowish, slightly alkaline, and had the consistency of cow milk. Microscopic examination ... |
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| Young, E. 1967 Semen extraction by manipulative technique in the black rhinoceros Diceros bicornis. International Zoo Yearbook 7: 166-167 |
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Location:
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World
Reproduction - Management methods
Black Rhino
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| A young female Black rhinoceros Diceros bicornis at Pretoria Zoo regularly came into oestrus in a cycle of about four weeks. The male was interested in her during oestrus and attempted to mate with her. However, copulation was never achieved and it was therefore decided to try and inseminate th... |
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| Miller, J.L. 1967 An Indian zoo breeds an African rhinoceros. Animal Kingdom 70 (1): 26-27, 31, figs. 1-5 |
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Location:
Subject:
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Captive - Asia
Reproduction
White Rhino
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| Birth time: 14:15 pm, in Mysore Zoo, 1966 |
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| Miller, J.L. 1967 An Indian zoo breeds an African rhinoceros. Animal Kingdom 70 (1): 26-27, 31, figs. 1-5 |
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Location:
Subject:
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Captive - Asia
Reproduction
Black Rhino
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| Mysore Zoo. The birth was completed about 20 minutes after the front legs first appeared. Licked immediately by the mother, the baby was the size of a half-grown pig. Fifteen minutes after birth the calf was struggling to its feet, which was accomplished in another 30 minutes. Another half ho... |
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| Young, E. 1967 Semen extraction by manipulative technique in the black rhinoceros Diceros bicornis. International Zoo Yearbook 7: 166-167 |
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Location:
Subject:
Species:
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World
Reproduction
Black Rhino
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| A young female Black rhinoceros Diceros bicornis at Pretoria Zoo regularly came into oestrus in a cycle of about four weeks. The male was interested in her during oestrus and attempted to mate with her. However, copulation was never achieved and it was therefore decided to try and inseminate th... |
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| Miller, J.L. 1967 An Indian zoo breeds an African rhinoceros. Animal Kingdom 70 (1): 26-27, 31, figs. 1-5 |
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Location:
Subject:
Species:
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Captive - Asia
Reproduction
Black Rhino
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| Mysore Zoo. Female came into heat every 30-35 days. |
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| Jarvis, C. 1967 Tabulated data on the breeding biology of the black rhinoceros Diceros bicornis compiled from reports in the Yearbook. International Zoo Yearbook 7: 166 |
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Captive
Reproduction
Black Rhino
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| Oestrous cycle length (in days), 21-45, 17-60, 21, 28, 28-30, 30-35, 18
Oestrous duration (in days), 1-2, 3-4, 5-6, 1-2, 2-3 |
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| Hallstrom, E. 1967 Notes on breeding the black rhinoceros Diceros bicornis at Sydney Zoo. International Zoo Yearbook 7: 165 |
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Captive - Australia
Reproduction
Black Rhino
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| Sydney Zoo. Oestrous seems to last several days, with an approximately 18-day oestrous cycle. When the female shows intrest in the male she is put with him until mating activity has ceased. When the female is in oestrous, the male calls to her, making sounds like a deep sigh. |
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Notes for: Reproduction
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