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Adapting to climate change on desert rangelands: A multi-site comparison of grazing behavior plasticity of heritage and improved beef cattle
Cibils, Andrés Francisco; Estell, Richard E.; Spiegal, Sheri; Nyamuryekung'e, Shelemia; McIntosh, Matthew; Duni, Danielle M.; Herrera Conegliano, Oscar Ariel; Rodriguez Almeida, Felipe A.; Roacho Estrada, Octavio; Blanco, Lisandro Javier; Duniway, Michael C.; Utsumi, Santiago A.; Gonzalez, Alfredo L. (Elsevier, 2023-02)Climate change is amplifying the spatiotemporal heterogeneity of desert rangeland forages through its impact on precipitation variability. Foraging behavior plasticity (an animal's ability to alter its behavior to cope ... -
Daily feeding site selection of cattle and sheep co-grazing a heterogeneous subtropical grassland
Díaz Falú, Estanislao Martín; Brizuela, Miguel Angel; Cid, María Silvia; Cibils, Andrés Francisco; Cendoya, María Gabriela; Bendersky, Diego (2014-03)Effective management of livestock grazing on heterogeneous subtropical grasslands requires understanding the relative role played by factors that determine spatial distribution patterns of animals. We conducted a 2 year ... -
Foraging behavior of Argentine Criollo and Angus cows grazing semi-desert rangelands in the Arid Gran Chaco region of Argentina
Herrera Conegliano, Oscar Ariel; Blanco, Lisandro Javier; Utsumi, Santiago A.; Cibils, Andrés Francisco; Cendoya, Maria Gabriela; Jaimes, Florencia; Moltoni, Andres Fernando; Ricci, Patricia (Elsevier, 2022-11)We monitored grazing behavior and habitat selection of Argentine Criollo (AC), South American heritage cattle breed, and Angus (AA) cows during summer and winter of 2016 (wetter year) and 2017 (drier year) at a site in La ... -
Genetic and productive background of Criollo cattle in Argentina, Mexico, Uruguay and the United States
Armstrong, Eileen; Rodriguez Almeida, Felipe A.; McIntosh, Matthew; Poli, Mario Andres; Cibils, Andrés Francisco; Martínez-Quintana, José Alfredo; Félix-Portillo, Monserrath; Estell, Richard E. (Elsevier, 2022-05)Cattle were first introduced to the Western Hemisphere in 1493 and by subsequent introductions from the Iberian Peninsula, providing the genetic background of the American Criollo cattle, with influences from Spanish, ... -
Pastoreo intensivo en distintas estaciones del año: efectos a escala de comunidad en una estepa de Patagonia Norte
Farina, Clara Maria; Siffredi, Guillermo Lorenzo; Oesterheld, Martín; Cibils, Andrés Francisco; Willems, Priscila Mabel (2018-05)Un manejo de pastoreo sustentable debe considerar herramientas evaluadas previamente; sin embargo, el pastoreo intensivo (Savory & Parsons 1980) no ha sido analizado en profundidad hasta el momento en las estepas de Patagonia ...