Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Fred H. Roetker"'
Autor:
James S. Wortham, James D. Nichols, John Tautin, Graham W. Smith, John W. Solberg, Arthur R. Brazda, Paul F. Doherty, Philip P. Thorpe, Elizabeth K. Buelna, Douglas S. Benning, V. Ray Bentley, Fred H. Roetker, Karen S. Bollinger, James R. Goldsberry, Rodney J. King, John K. Bidwell, James F. Voelzer
Publikováno v:
Behavioral Ecology. 13:543-550
Generalizations used to support hypotheses about the evolution of fidelity to breeding areas in birds include the tendency for fidelity to be greater in adult birds than in yearlings. In ducks, in contrast to most bird species, fidelity is thought to
Autor:
Paul F. Doherty, James D. Nichols, John Tautin, James F. Voelzer, Graham W. Smith, Douglas S. Benning, V. Ray Bentley, John K. Bidwell, Karen S. Bollinger, Arthur R. Brazda, Elizabeth K. Buelna, James R. Goldsberry, Rodney J. King, Fred H. Roetker, John W. Solberg, Philip P. Thorpe, James S. Wortham
Publikováno v:
Behavioral Ecology; Jul2002, Vol. 13 Issue 4, p543-550, 8p