Antiparasite defenses Aves 4 Molothrus bonariensis 4 Shiny Cowbird 4 Animals 2 Brood parasitism 2 Chalk-browed Mockingbird 2 Coevolution 2 Cues 2 Egg rejection 2 Eggshell spotting 2 Female 2 Host-Parasite Interactions 2 Mimus saturninus 2 Molothrus 2 Nesting Behavior 2 Ovum 2 Passeridae 2 Passeriformes 2 Pattern Recognition, Visual 2 Recognition (Psychology) 2 Rufous-collared Sparrow 2 Zonotrichia capensis 2 animal 2 antiparasite defense 2 article 2 association 2 brood desertion 2 brood parasitism 2 coevolution 2