Dr. Sarah Foltz

Foltz_S

Assistant Professor
Behavioral Ecologist
Office: 173 Center for the Sciences
Lab: 166 Center for the Sciences
Box 6931
Radford, VA 24142-6931
sfoltz3@radford.edu  

 

 

 

COURSES TAUGHT

BIOL 103 - Environmantal Biology
BIOL 104 - Human Biology
BIOL 105 – Biology for Health Sciences
BIOL 131 - Ecology and Adaptation
BIOL 160 - Introductory Seminar in Biology
BIOL 353 - Comparative Behavior
BIOL 390 – Conservation Biology 
BIOL 460 – Advanced Biology Seminar
BIOL 481 - Urban Ecology
BIOL 491/492 – Directed and Independent Research
BIOL 495 – Internship in Biology

ABOUT

Foltz3

I’m interested in how animals respond to changing environments, and in particular how human modifications to the landscape such as urban development can drive the evolution of various species. As a behavioral ecologist, my primary focus is on how animals’ behavioral responses to their environment affect their individual fitness and what these effects mean for the population as a whole. I look at how animals interact with both their physical and social environments, including members of their own species as well as other species. Current research in my lab includes:

  • Relationships between parental nest defense behavior and nestling age and health in eastern bluebirds and tree swallows
  • Impacts of human-associated environmental disturbances on birds’ choice of nest location and breeding success
  • Nest predator community composition and behaviors in urban vs. rural areas
  • The PASSER Project: development of automated bird feeders to collect data on species assemblages, interactions, and uncommon behaviors like predation or inter-species competition and to present novel stimuli directly to the focal animal without a researcher present (with Dr. Jason Davis, Dr. Tara Pelletier, and Dr. Andrew Ray)

Previously, I’ve also investigated the effects of urbanization on birdsong, the evolution and maintenance of population-specific differences in aggressive behavior (with Dr. Joel McGlothlin, Virginia Tech), environmental factors that predict foraging activity in squareback marsh crabs, and impacts of light and sound on hunting success in tarantulas (with Dr. Jason Davis).

Students involvement is key to all of my projects, and work occurs throughout the year, in both the lab and the field. Contact me if you’re interested in getting involved!