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- 1Birds
- 1Canada, Alberta, Fort McMurray
- 1Effective population-size
- 1Environmental Research Monograph 1985-1
- 1Genetic variation
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Density-dependent variation in lifetime breeding success and natural and sexual selection in Soay rams
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Smith, J.A., Bancroft, D.R., Clutton-Brock, T.H., MacColl, A.D., Pilkington, J., Coltman, D.W., Pemberton, J.M.
Variation in male lifetime breeding success (LBS) is central to understanding selection, yet it has rarely been measured in natural populations of large mammals. Here, we first describe variation in the opportunity for selection in cohorts of Soay rams (Ovis aries) on the archipelago of St....
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1985
Syncrude Canada Ltd. requested that a study of ornithological research be conducted on and near Crown Lease 17, northeastern Alberta, where its bitumen mining, extraction and upgrading plant is in operation. The overall objectives of this study were to (1) determine the abundance and diversity...