A songbird can detect the eyes of conspecifics under daylight and artificial nighttime lighting

Yorzinski, J.L., Troscianko, J., Briolat, E., Schapiro, S.J., & Whitham, W. 2022. A songbird can detect the eyes of conspecifics under daylight and artificial nighttime lighting. Environmental Pollution 313: 120000.

Dopamine receptor activation elicits a possible stress-related coping behavior in a songbird

Florkowski, M.R. & Yorzinski, J.L. 2022. Dopamine receptor activation elicits a possible stress-related coping behavior in a songbird. PeerJ 10: e13520.

Chimpanzee (Pan troglodytes) gaze is conspicuous at ecologically-relevant distances

Whitham, W., Schapiro, S.J., Troscianko, J., & Yorzinski, J.L. 2022. Chimpanzee (Pan troglodytes) gaze is conspicuous at ecologically-relevant distances. Scientific Reports 12: 9249.

Circulating hormones and dominance status predict female behavior during courtship in a lekking species

Earl, A.D., Kimmitt, A.A., & Yorzinski, J.L. 2022. Circulating hormones and dominance status predict female behavior during courtship in a lekking species. Integrative and Comparative Biology.

The gaze of a social monkey is perceptible to conspecifics and predators but not prey

Whitham, W., Schapiro, S.J., Troscianko, J., & Yorzinski, J.L. 2022. The gaze of a social monkey is perceptible to conspecifics and predators but not prey. Proceedings of the Royal Society B: Biological Series 289: 20220194.

Dominant females have brighter ornamentation in a sexually dimorphic lekking species

Earl, A.D., Simpson, R.K., & Yorzinski, J.L. 2022. Dominant females have brighter ornamentation in a sexually dimorphic lekking species. Ethology 128: 85-93.

Great-tailed grackles can independently direct their eyes toward different targets

Yorzinski, J.L. 2021. Great-tailed grackles can independently direct their eyes toward different targets. Experimental Brain Research

239(7): 2119-2126.

Sclera color in humans facilitates gaze perception during daytime and nighttime

Yorzinski, J.L., Harbourne, A., & Thompson, W. 2021. Sclera color in humans facilitates gaze perception during daytime and nighttime. PloS One 16(3): e0249137.

Sclera and iris color interact to influence gaze perception

Yorzinski, J.L., Thorstenson, C.A., & Nguyen, T.P. 2021. Sclera and iris color interact to influence gaze perception. Frontiers in Psychology 12: 632616.

A songbird strategically modifies its blinking behavior when viewing human faces

Yorzinski, J.L., Walker, M.K., & Cavalier, R. 2021. A songbird strategically modifies its blinking behavior when viewing human faces. Animal Cognition.