Julie Teichroeb

 
Julie Teichroeb
Assistant Professor
MW
343
416-208-8177

Biography: 

Julie Teichroeb received her Ph.D. in primatology from the University of Calgary in 2009 before taking post-doc positions at McGill University, the University of California Santa Cruz, and Duke University. Julie primarily examines the evolution of sociality, focusing on the determinants of social organization and the costs and benefits of group-living. She is particularly interested in the relative influence of social and ecological pressures on group dynamics in primates. Her current fieldwork is being carried out at Lake Nabugabo, Uganda and is focused on two species, vervet monkeys (Chlorocebus pygerythrus) and Angolan colobus (Colobus angolensis ruwenzorii). Topics of current interest for the vervets include understanding consensus costs in group movements and decision-making during social foraging, utilizing field experiments to ask particular questions. For the colobus, work is underway to determine their patterns of sociality within a dynamic fission-fusion system. 

 

Affiliations: 

  • Member, Canadian Association of Physical Anthropology
  • Member, American Association of Physical Anthropologists
  • Member, International Primatological Society
  • Member, American Society of Primatologists

Research Interests: 

  • Primate Behavioural Ecology
  • Evolution of Group Living and Social Organization
  • Spatial Cognition
  • Consensus Decision-Making
  • Social Foraging

Awards and Grants: 

2016 NSERC Discovery Grant - Understanding the drivers of individual and group-level movements in gregarious species

Publications: 

2018  Teichroeb JA, Smeltzer EA. Vervet monkey (Chlorocebus pygerythrus) behavior in a multi-destination route: evidence for planning ahead when heuristics fail. PLoS One  15(5): e0198076.

2018  Teichroeb JA & Sicotte P. Cascading competition: the seasonal strength of scramble influences between-group contest in a folivorous primate. Behavioral Ecology and Sociobiology online first. 

2018  Arseneau-Robar TJM, Joyce MM, Stead SM & Teichroeb JA. Proximity and grooming patterns reveal opposite-sex bonding in Rwenzori Angolan colobus monkeys (Colobus angolensis ruwenzorii). Primates 59: 267-279. 

2018   Reyna-Hurtado RA, Teichroeb JA, Bonnell TR, Hernández-Sarabia RU, Vickers SM, Serio-Silva JC, Sicotte P & Chapman CA. Primates adjust movement strategies due to changing food availability. Behavioral Ecology 29: 368-376.

2017  Teichroeb JA & Jack, KM. Alpha male replacements in nonhuman primates: variability in processes, outcomes and terminology. American Journal of Primatology 79:e22674.

2017  Sicotte P, Teichroeb JA, Vayro JV, Fox SA & Wikberg EC. The influence of male takeovers on female dispersal in Colobus vellerosus. American Journal of Primatology special issue on alpha male replacements.

2016  Lee HC & Teichroeb JA. Partially-shared consensus decision-making and distributed leadership in vervet monkeys: older females lead the group to forage. American Journal of Physical Anthropology 161: 580-590.

2016  Chapman CA, Twinomugisha D, Teichroeb JA, Valenta K, Sengupta R, Sarkar D & Rothman JM. How do primates survive among humans? Mechanisms employed by vervet monkeys at Lake Nabugabo, Uganda. In: Waller MT (ed.), Ethnoprimatology. Primate Conservation in the 21st Century. Springer, New York. Pp. 77-94.

2016  Teichroeb JA & Aguado WD. Foraging vervet monkeys optimize travel distance when alone but prioritize high-reward sites in competition. Animal Behaviour 115: 1-10.

"See www.julieteichroeb.com for older publications".

Teaching Interests: 

  • Primate Behaviour
  • Primatological Theory and Methods
  • Human Evolution