Daniel J. Field:
Plain Chachalaca (Ortalis vetula), Bentsen-Rio Grande Valley State Park, Texas
Daniel J. Field:
Bare-faced Curassow (Crax fasciolata)
Daniel J. Field:
Black-fronted Piping Guan (Aburria jacutinga), Urugua-í Provincial Park, Misiones, Argentina
Daniel J. Field:
Red-faced Guan (Penelope dabbenei), Parque Provincial Yala, Jujuy, Argentina
Daniel J. Field:
Dusky-legged Guan (Penelope obscura), Itatiaia National Park, Brazil
Daniel J. Field:
Dusky-legged Guan (Penelope obscura)
Daniel J. Field:
Chestnut-bellied Guan (Penelope ochrogaster)
Daniel J. Field:
Black-fronted Piping Guan (Pipile jacutinga)
Daniel J. Field:
Red-faced Guan (Penelope dabbenei)
Daniel J. Field:
Chestnut-bellied Guan (Penelope ochrogaster), Pousada Rio Claro, Mato Grosso, Brazil
Daniel J. Field:
West Mexican Chachalaca (Ortalis poliocephala), Reserva de las Biosfera Chamela-Cuixmala, Jalisco, Mexico
Daniel J. Field:
Chachalaca sunset: West Mexican Chachalaca (Ortalis poliocephala), Reserva de las Biosfera Chamela-Cuixmala, Jalisco, Mexico
Daniel J. Field:
West Mexican Chachalaca (Ortalis poliocephala), Chamela, Jalisco, Mexico
Daniel J. Field:
Plain Chachalaca (Ortalis vetula), Bentsen-Rio Grande Valley State Park, Texas
Daniel J. Field:
Dusky-legged Guan (Penelope obscura), Itatiaia National Park, Brazil
Daniel J. Field:
Bare-faced Curassow (Crax fasciolata), Pouso Alegre, Mato Grosso, Brazil
Daniel J. Field:
Crested Guan (Penelope purpurascens), La Selva Biological Station, Costa Rica
Daniel J. Field:
Red-faced Guan (Penelope dabbenei), Parque Provincial Yala, Jujuy, Argentina
Daniel J. Field:
Plain Chachalaca (Ortalis vetula), Bentsen-Rio Grande Valley State Park, Texas
Daniel J. Field:
Plain Chachalaca (Ortalis vetula), Xpujil, Campeche, Mexico
Daniel J. Field:
Gray-headed Chachalaca (Ortalis cinereiceps), Gamboa, Panama