Published: 2025-02-28

Research Articles and Notes

Intra- and interspecific agonistic behavior of two sympatric Hispaniolan Coccyzus cuckoos

Lucas H. Fink, Dora Donacik, Garrett Erickson-Harris, Bailey Guy, Jahan Okata Harrison, María Teresa Reinoso-Pérez, Kimberly Navarro-Vélez, André A. Dhondt
Abstract 313 | PDF Downloads 147 | DOI https://doi.org/10.55431/jco.2025.38.1-7

Page 1-7

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Primer registro de Florisuga mellivora (Colibrí Capucha Azul) en el Parque Nacional Isla Contoy, Quintana Roo, México

Jonathan R. Nochebuena Jaramillo, Marisol Gaytán Núñez, Alan Monroy-Ojeda
Abstract 159 | PDF Downloads 192 | DOI https://doi.org/10.55431/jco.2025.38.8-11

Page 8-11

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Trends and seasonality of Ara ambiguus ambiguus (Great Green Macaw) and Ara macao cyanopterus (Scarlet Macaw) in the Tortuguero Conservation Area, Costa Rica

Emily S. Khazan, Lianne C. Woudstra, Morgan Hughes, Charlotte Foale
Abstract 199 | PDF Downloads 297 | DOI https://doi.org/10.55431/jco.2025.38.12-19

Page 12-19

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Observation of female song in Chlorophonia sclateri (Puerto Rican Euphonia)

Miguel J. Costas Sabatier, Alejandro Ríos-Franceschi
Abstract 196 | PDF Downloads 96 | DOI https://doi.org/10.55431/jco.2025.38.20-26

Page 20-26

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Book Reviews

Revoyage of the Mayflower: Societal Values—Conservation's Driving Force

Robert Askins
Abstract 5 | PDF Downloads 1 | DOI https://doi.org/10.55431/jco.2025.38.27-28

Page 27-28

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