"Ryland’s bald-faced saki monkey, Pithecia rylandsi" in All the World’s Primates

"Striking differences in the loud calls of howler monkey sister species (Alouatta pigra and A. palliata)" in American Journal of Primatology

"Fatal attack on a Rylands' bald-faced saki monkey (Pithecia rylandsi) by a black-and-white hawk-eagle (Spizaetus melanoleucus)" in Primates

"Observations of termitarium geophagy by Rylands’ bald-faced saki monkeys (Pithecia rylandsi) in Madre de Dios, Peru" in Primates

"Experimental evidence that titi and saki monkey alarm calls deter an ambush predator" in Animal Behaviour

“Model Vs. Playback Experiments: The Impact Of Sensory Mode On Predator‐Specific Escape Responses In Saki Monkeys” in Ethology

"Factors influencing terrestriality in primates of the Americas and Madagascar" in Proceedings of the National Academy of Sciences of the United States of America

Chapter 8 "Ecotones in the Emerald Triangle: Zones of Multispecies Co-occupation, Coexistence, and Conflict in the California Redwoods" in Nurturing Alternative Futures: Living with Diversity in a More-than-Human World