| Abstract: | We marked 26 flightless male American black ducks with transmitters during the post-nuptial molt in northern Labrabor to determine survival and movements. Twelve ducks remained in the watershed where marked and 11 ducks moved to different watersheds. The period survival rate (PSR) for these flightless males was 0.89 using the Kaplan-Meier estimator. Only 2 ducks were killed by predators. Death of these 2 ducks might have been influenced by our disturbance, thus we considered the PSR minimal. |
| Genre: | Article |
| ProdID: | 5222307 |
| Citation Author: | Bowman, T.D.; Longcore, J.R. |
| Citation Contributing Office: | Patuxent Wildlife Research Center |
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| Citation End Page: | 1061 |
| Citation Issue: | 4 |
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| Citation Language: | English |
| Citation Larger Work Title: | Journal of Wildlife Management |
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| Citation Number Of Pages: | 5 |
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| Citation Phsyical Description: | 1057-1061 |
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| Citation Search Results Text: | Survival and movements of molting male black ducks in Labrador; 1989; Article; Journal; Journal of Wildlife Management; Bowman, T.D.; Longcore, J.R. |
| Citation Start Page: | 1057 |
| Citation Volume: | 53 |
| Citation Year: | 1989 |
| Type: | citation/reference |
| Text: | Survival and movements of molting male black ducks in Labrador; 1989; Article; Journal; Journal of Wildlife Management; Bowman, T.D.; Longcore, J.R. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| URL (DOCUMENT): | http://www.jstor.org/stable/3809609 |
| Date Other: | Wed, 16 Jun 2010 12:19 -0500 |
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