Extra-pair paternity confirmed in wild white-handed gibbons

Authors: Claudia Barelli, Kazunari Matsudaira, Tanja Wolf, Christian Roos, Michael Heistermann, Keith Hodges, Takafumi Ishida, Suchinda Malaivijitnond, Ulrich H. Reichard

Publication/Journal: American Journal of Primatology

Keywords: genetic paternity, gibbons, hylobates lar, monogamy, pair-living, polyandry

2013

Rhesus monkeys (Macaca mulatta) and capuchin monkeys (Cebus apella) remember future responses in a computerized task

Authors: M.J. Beran, T.A. Evans, E.D. Klein, G.O. Einstein

Publication/Journal: Journal of Experimental Psychology: Animal Behavior Processes

Keywords: cebus apella, macaca-mulatta, monkeys, planning, prospective coding

2012

Robust behavioral effects of song playback in the absence of testosterone or corticosterone release

Authors: Kimberly A. Rosvall, Dustin G. Reichard, Stephen M. Ferguson, Danielle J. Whittaker, Ellen D. Ketterson

Publication/Journal: Hormones and Behavior

Keywords: aggression, androgen responsiveness, challenge hypothesis, corticosterone, hpa, hpg, low-amplitude song, playback, simulated territorial intrusion, testosterone

2012

Numerical judgments by chimpanzees (Pan troglodytes) in a token economy

Authors: M.J. Beran, T.A. Evans, D. Hoyle

Publication/Journal: Journal of Experimental Psychology: Animal Behavior Processes

Keywords: chimpanzees, numerousness judgments, pan troglodytes, quantity comparison, tokens

2011

A non-intrusive method of assessing plumage condition in commercial flocks of laying hens

Authors: A. Bright, T.A. Jones, M.S. Dawkins

Publication/Journal: Animal Welfare

Keywords: animal welfare, feather pecking, feather score, non-intrusive technique, plumage damage, sample size

2006

Self-control and tool use in tufted capuchin monkeys (Cebus apella)

Authors: T.A. Evans, G.C. Westergaard

Publication/Journal: Journal of Comparative Psychology

Keywords: age factors, animals, cebus, distance perception, female, male, psychomotor performance, reinforcement (psychology), reward, self efficacy

2006

Positive psychology progress- empirical validations of interventions

Authors: Seligman, M.E.P., Steen, T.A., Park, N., Peterson, C.

Publication/Journal: American Psychologist

Keywords: character, classification, cross-cultural, positive psychology, psychological interventions.

2005

Factors influencing pig deaths during transit: An analysis of drivers’ reports

Authors: T.A. Abbott, H.J. Guise, E.J. Hunter, R.H.C. Penny, P.J. Baynes, C. Easby

Publication/Journal: Animal Welfare

Keywords: animal welfare, pigs, transit deaths, transport

1995

Reproductive Management Plan of Toledo Zoo Lowland Gorillas Over the Past 25 Years

Authors: T.A. Reichard, G.F. Favata, C. Petiniot, A. Gheres, N.M. Czekala, B.L. Lasley

Publication/Journal: Zoo Biology

Keywords: behavioral studies, behavioural studies, infant rearing, infertility, urinary hormones

1990