Title: Associate Professor
Office: ISHS 215
Phone: (585) 385-7268
Education: Ph.D., University of California at Davis
B.Sc., University of Guelph
Areas of Interest: Intersection of animal behavior, ecology, and physiology of a variety of bird species
I love birds - everything about them. As a scientist I think about how birds use their sense of smell to find food, to identify each other etc. I am also interested in how we can use odors to influence a bird's stress. As a bird-geek I think about the beauty of flight, the wonders of plummage, the spectacular sounds that birds can make etc. I keep a list of all of the birds I've ever seen and am always looking to see new birds. That said, I find equal beauty in all birds, common or rare.
BIOL 105 - P4 Human Anatomy
BIOL 106 - SQ Human Physiology
BIOL 128 - SQ General Zoology
BIOL 314 - Animal Physiology
BIOL 317 - Animal Behavior
BIOL 440 - Senior Seminar
Students working with Dr. Cunningham can expect to work with birds either in the wild or on campus. Dr. Cunningham's research focuses on how birds use their sense of smell. In the early days of avian biology, birds were thought to not rely much on scents. We now know that a variety of birds, from albatrosses flying over the ocean hunting for prey to pigeons returning to their roost, use their sense of smell regularly.
In the field, Dr. Cunningham is currently working with the Southern African Foundation for the Conservation of Coastal Birds (SANCCOB) investigating the sense of smell of African penguins (Spheniscus demersus). He was among the first researchers to demonstrate that a penguin has a functioning sense of smell, as he showed that African penguins can detect a food-related odor. Current research focuses on whether or not penguins can detect fecal odors: a scent that many animals use as a way of recognizing individuals. Dr. Cunningham has previously facilitated research for Fisher students at SANCCOB. In addition to working on penguins in South Africa, Dr. Cunningham collaborates with local zoos in the Rochester area.
Dr. Cunningham is also interested in how odors can be used to alter the stress physiology of a bird. Animals in a stressed state release a cascade of hormones which alter a variety of physiological processes. A variety of researchers have successfully decreased stress hormones in rats by exposing them to a plant-derived scent and Dr. Cunningham is working with undergraduate students to do the same in birds.
Although Dr. Cunningham focuses on olfaction in birds, he is generally interested in many elements of avian research. A student proposing research of a purely ecological or animal behavior based study would be welcome in the lab. Dr. Cunningham, along with undergraduate students, is currently working at the nearby Braddock Bay Bird Observatory on Lake Ontario to collect stress hormone levels from a variety of songbirds.
- Nevitt GA, Cunningham GB and Van Buskirk RW. Evidence for olfactory learning in procellariiform seabird chicks. Journal of Avian Biology, accepted.
- Cunningham GB, Strauss V and Ryan P (2008). African penguins (Spheniscus demersus) can detect dimethyl sulphide, a prey-related odour. Journal of Experimental Biology, 211, 3123-3127.
- Cunningham GB, Van Buskirk RW, Hodges MJ, and Nevitt, GA (2006) Behavioural responses of Blue petrel chicks (Halobaena caerulea) to food-related and novel odours in a simple wind tunnel. Antarctic Science 18: 345-352.
- Cunningham GB and Nevitt GA (2005) The sense of smell in procellariiforms: An overview and new directions. In: Chemical Senses in Vertebrates, X. R.T. Mason, M.P. Le Master, D. Muller-Schwarze, eds. Springer, New York, NY: 403-408.
- Bonadonna F, Cunningham GB, Jouventin P, Hesters F and Nevitt GA (2003) Evidence for nest-odour recognition in two species of diving petrel. Journal of Experimental Biology 206: 3719 – 3722.
- Cunningham GB, Van Buskirk RW, Bonadonna F, Weimerskirch H and Nevitt GA (2003) A comparison of the olfactory abilities of three species of procellariiform chicks. Journal of Experimental Biology 206: 1615 – 1620.