Results 31 to 40 of about 484 (167)

Surgical management of an open humeral fracture in a greater rhea (Rhea americana): Internal placement of a locking compression plate and post‐operative complications

Veterinary Record Case Reports, Volume 14, Issue 2, May 2026.
SUMMARY A 17‐year‐old, 24‐kg, female greater rhea (Rhea americana) presented with an acute onset of left wing droop. Clinical examination and radiographs revealed an open, simple, displaced, short‐oblique diaphyseal fracture of the distal third of the left humerus.
Pierre Huberdeau, Thomas Coutant, Aram Arslanian, Emeline Maurice, Fouad Stephan, Sylvie Laidebeure, Alexis Lécu   +6 more
wiley   +1 more source

Macroscopic Anatomy and Brain Vascularization in the Greater Rhea (Rhea americana americana)

Acta Scientiae Veterinariae, 2018
 Background: The Rhea americana americana is a wild bird belonging to the group of Ratites, and is important from the scientific point of view given their adaptability to captivity. Considering that information about its morphology is important for the viability of domesticating the species, the aim of this study was to macroscopically identify the ...
Costa, Herson da Silva, de Araújo Júnior, Hélio Norberto, Bezerra, Ferdinando Vinícius Fernandes, Rebouças, Carlos Eduardo Vale, de Menezes, Danilo José Ayres, de Moura, Carlos Eduardo Bezerra, de Oliveira, Moacir Franco   +6 more
openaire   +3 more sources

Lack of capture‐induced mortality of neonates associated with variation in handling protocols

Wildlife Society Bulletin, Volume 50, Issue 1, March 2026.
We found that handling metrics (e.g., handling time, number of collectors, and age at capture) had limited or no influence on the survival of neonatal mule deer, desert bighorn sheep, and Rocky Mountain bighorn sheep within the first few days of life. Furthermore, we found that handled mule deer and Rocky Mountain bighorn neonates were recruited at a ...
Marcus E. Blum, Tayler N. LaSharr, Kelley M. Stewart, John T. Hogg, Brittany L. Wagler, Rachel A. Smiley, Katey S. Huggler, Rhiannon P. Jakopak, Mitchell J. Brunet, Rebecca L. Levine, Rebekah T. Rafferty, Samantha P. H. Dwinnell, Benjamin M. Regan, Mike Cox, Brian F. Wakeling, Doug Brimeyer, Gary L. Fralick, Brandon Scurlock, Rusty C. Kaiser, Mark Thonhoff, Patrick W. Burke, Alyson B. Courtemanch, Daryl Lutz, Timothy J. Robinson, Kevin L. Monteith   +24 more
wiley   +1 more source

Macroscopia e topografia do aparelho digestório de emas (Rhea americana americana)

Pesquisa Veterinária Brasileira, 2012
As emas são aves que pertencem ao grupo das ratitas e juntamente com os avestruzes e emus, são as maiores aves vivas na atualidade. Neste trabalho estudou-se os aspectos macroscópicos do aparelho digestório de emas com o intuito de fornecer informações ...
Marcio N. Rodrigues, Gleidson B. Oliveira, Roberto S.B. da Silva, Catarina Tivane, José F.G. de Albuquerque, Maria A. Miglino, Moacir F. de Oliveira   +6 more
doaj   +1 more source

Unilateral renal agenesis in greater rhea (Rhea americana Linnaeus, 1758) reared under human care in the potiguar semiarid, Brazil

Medicina Veterinária
Considered the largest wild bird in South America, the Greater Rhea is a ratite endowed with great zootechnical value and scientific importance. Understanding the pathologies that may affect these animals is necessary since they are kept in captivity ...
Ana Caroline Freitas Caetano de Sousa, João Augusto Rodrigues Alves Diniz, Igor Renno Guimarães Lopes, Carlos Eduardo Vale Rebouças, Jael Soares Batista, Juliana Fortes Vilarinho Braga, Moacir Franco de Oliveira   +6 more
doaj   +5 more sources

Cálculo del número mínimo de individuos de huevos de ñandú Estimation Of The Minimum Number Of Individuals Of Greater Rhea (Ñandú) From Eggshells

Intersecciones en Antropología, 2008
Se proponen tres métodos para calcular el número mínimo de individuos de huevos de ñandú (Rhea americana) de muestras arqueológicas a partir del peso de los fragmentos de cáscaras de huevo.Three methods are described to calculate the minimum number of ...
Carlos A. Quintana
doaj  

Morfologia da bolsa cloacal de emas, Rhea americana americana Linnaeus, 1758

Pesquisa Veterinária Brasileira
RESUMO: A bolsa cloacal é o órgão das aves responsável pela maturação e transferência de linfócitos para outros tecidos. Apesar da importância deste órgão nos mecanismos imunológicos desses animais, são escassas as informações a respeito de sua ...
Radan E.M. Oliveira, Hélio N. Araújo Júnior, Felipe V. Câmara, Franceliusa D. Oliveira, Herson S. Costa, Ferdinando V.F. Bezerra, Carlos E.B. Moura, Moacir F. Oliveira   +7 more
doaj   +1 more source

Rheological characterization of rhea (Rhea americana) eggs subjected to different storage periods

Ciência Animal Brasileira, 2022
Eggs are used as food industry ingredients due to their functional properties. Eggs from different bird species are used in industrial processing; therefore, rheological experiments were carried out at steady state to obtain the flow curves and also at ...
Renato Clini Cervi, Maria Auxiliadora Andrade, Ângelo Luiz Fazani Cavallieri, Celso José de Moura, Marcos Barcellos Café   +4 more
doaj  

Composto homeopático reduz a liberação de ânion superóxido pelas células mononucleares de ema (Rhea americana)

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2011
The action of the "Stress Factor Ostrich (Arenales - Fauna and Flora)" was tested in the release of superoxide anion by cells in the peripheral blood of rhea (Rhea americana).
W.R Bertoldo, J.L França, L.T.O Fernandes, A.C França-Botelho   +3 more
doaj   +1 more source

Unruffling the global feather trade: a comparative analysis of CITES and LEMIS records of feathers and bird skins

Wildlife Biology, Volume 2026, Issue 1, January 2026.
During the 18th and 19th centuries, bird feathers (class: Aves) were harvested from wild populations and sold globally in enormous quantities to meet the rising demand of the fashion industry. Although many laws now prevent similar widescale harvest, there is a paucity of studies on the trade that has continued to occur since the 20th century.
Jasmin Broadbridge, Freyja Watters, Phillip Cassey   +2 more
wiley   +1 more source