@article {619,
	title = {A new breeding colongy of the Saffron-cowled Blackbird (<i>Xanthopsar flavus</i>) in Rio Grande do Sul, Brazil},
	journal = {Ornitolog{\'{\i}a Neotropical},
	volume = {15},
	year = {2004},
	note = {Families},
	pages = {133-137},
	keywords = {terms},
	author = {Fonesca, V. S. da S. and M. V. Petry and F. L. de S. Fonesca}
}
@article {1274,
	title = {Breeding success of the colonist species <i>Bubulcus ibis </i>(Linnaeus, 1758) and four native species},
	journal = {Acta Zoologica},
	volume = {86},
	year = {2005},
	note = {Ardeidae},
	pages = {217-221},
	keywords = {yesnest},
	author = {M. V. Petry and Fonesca, V. S. da S.}
}
