Notes on the Nesting of Chopi Blackbirds (gnorimopsar Chopi) in Argentina and Paraguay, with Data on Cooperative Breeding and Brood Parasitism by Screaming Cowbirds (molothrus Rufoaxillaris).

Authors

Rosendo M. Fraga

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Recommended Citation

Fraga, Rosendo M. (2008) "Notes on the Nesting of Chopi Blackbirds (gnorimopsar Chopi) in Argentina and Paraguay, with Data on Cooperative Breeding and Brood Parasitism by Screaming Cowbirds (molothrus Rufoaxillaris).," Ornitología Neotropical: Vol. 19 : Iss. 2 , Article 15.
Available at: https://digitalcommons.usf.edu/ornitologia_neotropical/vol19/iss2/15