Center Head / Migratory Bird Center
Habitat selection, the ecology and evolution of migration, interspecific interaction, and the use of man-modified habitats.
Cardoni, Daniel A., Greenberg, Russell, Maldonado, Jesus E. and Isacch, Juan P. Morphological adaptation to coastal marshes in spite of limited genetic structure in the Neotropical passerine Spartonoica maluroides (Aves: Furnariidae), Biological Journal of the Linnean Society, 109 (1) 78-91. 2013.
Greenberg, R. and Danner, R. M. Climate, ecological release and bill dimorphism in an island songbird, Biology Letters, 9 (3) . 2013.
Greenberg, Russell, Etterson, Matthew and Danner, Raymond M. Seasonal dimorphism in the horny bills of sparrows, Ecology and Evolution, 3 (2) 389-398. 2013.
Mettke-Hofmann, Claudia, Winkler, Hans, Hamel, Paul B. and Greenberg, Russell. Migratory New World Blackbirds (Icterids) Are More Neophobic than Closely Related Resident Icterids, Plos One, 8 (2) . 2013.
Peters, Valerie E. and Greenberg, Russell S. Fruit Supplementation Affects Birds but not Arthropod Predation by Birds in Costa Rican Agroforestry Systems, Biotropica, 45 (1) 102-110. 2013.