Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Lydia M, Hopper"'
Publikováno v:
Veterinary Sciences, Vol 11, Iss 11, p 560 (2024)
Research facilities have established animal adoption programs for laboratory animals. However, adoption to private owners is not an option for non-human primates (NHPs), so their post-research life presents a unique challenge. Here, we describe a col
Externí odkaz:
https://doaj.org/article/c8ee0278a2df499682f2383f30cdbbc2
Autor:
ManyPrimates, Géraud Aguenounon, Matthias Allritz, Drew M. Altschul, Sébastien Ballesta, Alice Beaud, Manuel Bohn, Sally L. Bornbusch, Angela Brandão, James Brooks, Thomas Bugnyar, Judith M. Burkart, Léa Bustamante, Josep Call, Charlotte Canteloup, Chuangshi Cao, Kai R. Caspar, Diana da Silva, Alexandra A. de Sousa, Sarah E. DeTroy, Shona Duguid, Timothy M. Eppley, Claudia Fichtel, Julia Fischer, Chi Gong, James A. Grange, Nicholas M. Grebe, Daniel Hanus, Daniel Haun, Lou M. Haux, Yseult Héjja-Brichard, Annabella Helman, Istvan Hernadi, R. Adriana Hernandez-Aguilar, Esther Herrmann, Lydia M. Hopper, Lauren H. Howard, Lei Huang, Sarah M. Huskisson, Ivo Jacobs, Zhiyong Jin, Marine Joly, Fumihiro Kano, Stefanie Keupp, Evelin Kiefer, Balázs Knakker, Katalin Kóczán, Larissa Kraus, Sze Chai Kwok, Marie Lefrançois, Laura Lewis, Siyi Liu, Miquel Llorente, Elizabeth Lonsdorf, Louise Loyant, Katarzyna Majecka, Luke Maurits, Hélène Meunier, Flávia Mobili, Luca Morino, Alba Motes-Rodrigo, Vincent Nijman, Caroline Nkov Ihomi, Tomas Persson, Dariusz Pietraszewski, Juan Felipe Reátiga Parrish, Anthony Roig, Alejandro Sánchez-Amaro, Yutaro Sato, Gabriela-Alina Sauciuc, Allie E. Schrock, Manon K. Schweinfurth, Amanda Seed, Caroline L. Shearer, Vedrana Šlipogor, Yanjie Su, Kirsten Sutherland, Jingzhi Tan, Derry Taylor, Camille A. Troisi, Christoph J. Völter, Elizabeth Warren, Julia Watzek, Pauline Zablocki-Thomas
Publikováno v:
Animal Behavior and Cognition, Vol 9, Iss 4, Pp 428-516 (2022)
Short-term memory is implicated in a range of cognitive abilities and is critical for understanding primate cognitive evolution. To investigate the effects of phylogeny, ecology and sociality on short-term memory, we tested the largest and most diver
Externí odkaz:
https://doaj.org/article/0cb6fe32993c489f8b29e62662459f38
Publikováno v:
Animal Behavior and Cognition, Vol 8, Iss 1, Pp 69-96 (2021)
Primates’ food preferences are typically assessed under conditions of certainty. To increase ecological validity, and to explore primates’ decision making from a comparative perspective, we tested three primate species (Pan troglodytes, Gorilla g
Externí odkaz:
https://doaj.org/article/59feabd8078646169ae175752b40b4ce
Publikováno v:
Animal Behavior and Cognition, Vol 7, Iss 3, Pp 288-309 (2020)
Tool use is documented in both wild and captive chimpanzees, but the creation of tool sets (e.g., two, or more, tools used in a sequence to solve a task), seems to be less common. This has raised the question of whether tool sets are a culture-depend
Externí odkaz:
https://doaj.org/article/b1cf23bd5a774d0bb48a34d8d2ef4394
Autor:
Lydia M. Hopper
Publikováno v:
Animal Behavior and Cognition, Vol 9, Iss 1, Pp 1-2 (2022)
Externí odkaz:
https://doaj.org/article/df4dd51533db4b4e89bc5e38321e0cf4
Autor:
Katherine A. Cronin, Emily J. Bethell, Sarah L. Jacobson, Crystal Egelkamp, Lydia M. Hopper, Stephen R. Ross
Publikováno v:
Animal Behavior and Cognition, Vol 5, Iss 2, Pp 209-221 (2018)
In the zoo environment, anthropogenic noise is common as sound levels fluctuate due to visitors, construction, habitat design, and special events. In this study, changes in the mood of three species of zoo-housed primates in response to a loud annual
Externí odkaz:
https://doaj.org/article/1e93df2092224daa99000ba231ab69aa
Autor:
Lydia M. Hopper, Matthias Allritz, Crystal L. Egelkamp, Sarah M. Huskisson, Sarah L. Jacobson, Jesse G. Leinwand, Stephen R. Ross
Publikováno v:
Animals, Vol 11, Iss 3, p 588 (2021)
The Stroop effect describes interference in cognitive processing due to competing cognitive demands. Presenting emotionally laden stimuli creates similar Stroop-like effects that result from participants’ attention being drawn to distractor stimuli
Externí odkaz:
https://doaj.org/article/6d6727d02efd4de6b684547490463d56
Publikováno v:
Animals, Vol 10, Iss 5, p 836 (2020)
Wild chimpanzees frequently make arboreal nests, while wild lowland gorillas typically nest on the ground. We aimed to understand whether zoo-housed apes’ use of elevated spaces for retiring similarly differed between species and across exhibits. U
Externí odkaz:
https://doaj.org/article/07100d04e5ab4d69978e243749d175c2
Autor:
Many Primates, Drew M Altschul, Michael J Beran, Manuel Bohn, Josep Call, Sarah DeTroy, Shona J Duguid, Crystal L Egelkamp, Claudia Fichtel, Julia Fischer, Molly Flessert, Daniel Hanus, Daniel B M Haun, Lou M Haux, R Adriana Hernandez-Aguilar, Esther Herrmann, Lydia M Hopper, Marine Joly, Fumihiro Kano, Stefanie Keupp, Alicia P Melis, Alba Motes Rodrigo, Stephen R Ross, Alejandro Sánchez-Amaro, Yutaro Sato, Vanessa Schmitt, Manon K Schweinfurth, Amanda M Seed, Derry Taylor, Christoph J Völter, Elizabeth Warren, Julia Watzek
Publikováno v:
PLoS ONE, Vol 14, Iss 10, p e0223675 (2019)
Inferring the evolutionary history of cognitive abilities requires large and diverse samples. However, such samples are often beyond the reach of individual researchers or institutions, and studies are often limited to small numbers of species. Conse
Externí odkaz:
https://doaj.org/article/05236603c5024d8e9fb41c3546e80150
Autor:
Sarah L. Jacobson, Lydia M. Hopper
Publikováno v:
PeerJ, Vol 7, p e6195 (2019)
In contrast to reports of wild primates, studies of captive primates’ flexibility often reveal conservatism: individuals are unable to switch to new and more efficient strategies when task demands change. We propose that such conservatism might be
Externí odkaz:
https://doaj.org/article/49d1f08e1e49444ead25679eca311242