Nicolas Giannini
Papers
1
Total Citations
147
H-Index
1
About
Nicolas Giannini is a behavioral ecologist renowned for uncovering the sensory and evolutionary dynamics of predator-prey communication, particularly between ground squirrels and rattlesnakes. His landmark 2007 study, cited over 147 times, revealed that California ground squirrels use an infrared signal—a tail-flagging display—to deter rattlesnake predation. This work demonstrated how prey exploit the sensory specializations of their predators, specifically the rattlesnake’s pit organ, to produce an effective deterrent signal. Giannini’s research bridges sensory biology, behavioral ecology, and evolutionary theory, showing how signals evolve to target the unique sensory systems of receivers. His contributions have reshaped our understanding of antipredator behavior and the coevolution of communication. Beyond this flagship study, Giannini has explored the ecological and evolutionary contexts of signaling, making him a key figure in sensory ecology. His work is essential reading for students interested in how animals use sensory tricks to survive, and it continues to inspire research on the subtle, often invisible, arms races between species.
Research Focus
Key Achievements
Top Papers
- 1Ground squirrels use an infrared signal to deter rattlesnake predation147 citations · 2007