Seasonal Variations in the Hematology and Physiology of Black Bears
During 1956 and 1957, four black bears (Ursus americanus) were held captive in northern Michigan. They were dormant in winter quarters from approximately 25 December to 17 April, during which time all lost weight. Four times over a 9-month period the bears were anesthetized and various physiological...
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| Veröffentlicht in: | Journal of mammalogy 1961-05, Vol.42 (2), p.198-203 |
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| container_end_page | 203 |
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| container_issue | 2 |
| container_start_page | 198 |
| container_title | Journal of mammalogy |
| container_volume | 42 |
| creator | Erickson, Albert W. Youatt, William G. |
| description | During 1956 and 1957, four black bears (Ursus americanus) were held captive in northern Michigan. They were dormant in winter quarters from approximately 25 December to 17 April, during which time all lost weight. Four times over a 9-month period the bears were anesthetized and various physiological and hematological values were obtained. |
| doi_str_mv | 10.2307/1376829 |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 0022-2372 |
| ispartof | Journal of mammalogy, 1961-05, Vol.42 (2), p.198-203 |
| issn | 0022-2372 1545-1542 |
| language | eng |
| recordid | cdi_crossref_primary_10_2307_1376829 |
| source | Oxford University Press Journals Digital Archive Legacy; Jstor Complete Legacy |
| subjects | Bears Black bears Blood Dormancy Erythrocytes Hemoglobins Hibernation Sugars Torpor Weight loss |
| title | Seasonal Variations in the Hematology and Physiology of Black Bears |
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