Behavioral Implications of the Complete Absence of Guests on a Zoo-Housed Gorilla Troop

Authors: Megan E Miller, Caeley M Robinson, Susan W Margulis

Publication/Journal: Animals

Keywords: activity budget, gorilla, visitor effects

2021

A Comparative Perspective on Three Primate Species’ Responses to a Pictorial Emotional Stroop Task

Authors: Lydia M Hopper, Matthias Allritz, Crystal L Egelkamp, Sarah M Huskisson, Sarah L Jacobson, Jesse G Leinwand, Stephen R Ross

Publication/Journal: Animals

Keywords: *cognitive bias, affect, attentional bias, emotions, snake detection theory, Stroop effect, touchscreen, welfare, zoo

2021

The Effect of Enrichment Filling and Engagement Time on Regurgitation and Reingestion Behaviour in Three Zoo-Housed Orangutans

Authors: Rebecca Nash, Helen Johnston, Amy Robbins, Kris Descovich

Publication/Journal: Journal of Zoological and Botanical Gardens

Keywords: behaviour, enrichment, primate, regurgitation, welfare, zoo

2021

Functional Analysis and Successful Treatment of a Captive Rhesus Macaque’s Disruptive Behavior

Authors: Andrea N Franklin, AL Martin, JE Perlman, MA Bloomsmith

Publication/Journal: Journal of Applied Animal Welfare Science

Keywords: animal welfare, disruptive behavior, functional analysis, nonhuman primate, positive reinforcement training

2021

Happiness, Welfare, and Personality in Rhesus Macaques (Macaca mulatta)

Authors: Lauren M Robinson, Natalie K Waran, Ian Handel, Matthew C Leach

Publication/Journal: Applied Animal Behaviour Science

Keywords: coping, monkey, psychometrics, temperament, validation

2021

Strepsirrhine Primate Training Programs in North American Institutions: Status and Implications for Future Welfare Assessment

Authors: Gloria Fernández-Lázaro, Meg H Dye, Christie Eddie, Gina M Ferrie

Publication/Journal: Animals

Keywords: animal welfare, behavior management, operant conditioning, primates, strepsirrhine, training

2021

Behavioral Implications of Enrichment for Golden Lion Tamarins: A Tool for Ex Situ Conservation

Authors: Kimberly Sanders, Eduardo Fernandez

Publication/Journal: Journal of Applied Animal Welfare Science

Keywords: callitrichid, enrichment, foraging, golden lion tamarin, primate, puzzle feeder

2020

Chimpanzees’(Pan troglodytes) problem-solving skills are influenced by housing facility and captive care duration

Authors: Sofia Forss, Alba Motes-Rodrigo, Christine Hrubesch, Claudio Tennie

Publication/Journal: PeerJ

Keywords: chimpanzees, experience effect, housing facility, physical cognition, problem-solving skills

2020

Effects of a recurring late‐night event on the behavior and welfare of a population of zoo‐housed gorillas

Authors: Meredith L Bastian, David R Glendinning, Janine L Brown, Nicole P Boisseau, Katie L Edwards

Publication/Journal: Zoo Biology

Keywords: crowd size, great apes, stress

2020