Preliminary Findings on How Different Management Systems and Social Interactions Influence Fecal Glucocorticoid Metabolites in White Rhinoceros (Ceratotherium simum)

Authors: Leticia Martínez, Gema Silván, Sara Cáceres, Jose Manuel Caperos, Jesús Fernández-Morán, Miguel Casares, Belén Crespo, Paloma Jimena de Andrés, Juan Carlos Illera

Publication/Journal: Animals

Keywords: glucocorticoids, management, reproduction, stress, white rhinoceros

2022

Diet of the Critically Endangered Brown Spider Monkey (Ateles hybridus) in an Inter-Andean Lowland Rainforest in Colombia

Authors: AndrÉS Link, Nelson Galvis, Mateo Marquez, Jane Guerrero, Camila Solano, Pablo R. Stevenson

Publication/Journal: American Journal of Primatology

Keywords: endangered primates, feeding behavior, fragmentation, frugivores, fruit availability

2012

Foraging behaviour of beef heifers and ewes in natural grasslands with distinct proportions of tussocks

Authors: Carolina Bremm, Emilio Andrés Laca, Lidiane Fonseca, Jean Carlos Mezzalira, Denise Adelaide Gomes Elejalde, Horacio Leandro Gonda, Paulo César de Faccio Carvalho

Publication/Journal: Applied Animal Behaviour Science

Keywords: eragrostis plana nees, grazing behaviour, mosaic grassland, percentage of tussock cover, short-term intake rate

2012

Circadian rhythms in metabolic variables in Caenorhabditis elegans

Authors: María Laura Migliori, Sergio H. Simonetta, Andrés Romanowski, Diego A. Golombek

Publication/Journal: Physiology & Behavior

Keywords: caenorhabditis elegans, circadian rhythm, metabolic variables

2011

Widespread amphibian extinctions from epidemic disease driven by global warming

Authors: J. Alan Pounds, Martín R. Bustamante, Luis A. Coloma, Jamie A. Consuegra, Michael P. L. Fogden, Pru N. Foster, Enrique La Marca, Karen L. Masters, Andrés Merino-Viteri, Robert Puschendorf, Santiago R. Ron, G. Arturo Sánchez-Azofeifa, Christopher J. Still, Bruce E. Young

Publication/Journal: Nature

Keywords: atelopus, bufo periglenes, chytrid fungus, climate change, extinction, global warming, golden toad, monteverde harlequin frog

2006

The Effect of Environmental Manipulation on Behavior, Salivary Cortisol, and Growth of Piglets Weaned at 14 Days of Age

Authors: Luis F. Rodarte, Andrés Ducoing, Francisco Galindo, Marta C. Romano, Ricardo A. Valdez

Publication/Journal: Journal of Applied Animal Welfare Science

Keywords: belly nosing behavior, belly nosing behaviour, cortisol, early weaning, environmental enrichment, pig, piglet, swine, welfare

2004

Use of salivary steroid analyses to assess ovarian cycles in an Indian rhinoceros at the National Zoological Park

Authors: Andrés Gómez, Erin Jewell, Susan L. Walker, Janine L. Brown

Publication/Journal: Zoo Biology

Keywords: androgens, estrogens, estrus, hormones, progestins

2004

Retinal Spectral Sensitivity, Fur Coloration, and Urine Reflectance in the Genus Octodon (Rodentia): Implications for Visual Ecology

Authors: Andrés E. Chávez, Francisco Bozinovic, Leo Peichl, Adrián G. Palacios

Publication/Journal: Investigative Ophthalmology & Visual Science

Keywords: caviomorpha, fur, octodon, octodon bridgesi, octodon degus, octodon lunatus, spectral properties, spectral sensitivity, ultraviolet, urine, uv reflectance

2003