Erin Chinn
Papers
1
Total Citations
147
H-Index
1
About
Dr. Erin Chinn is a behavioral ecologist renowned for her pioneering work on the sensory ecology of predator-prey interactions, particularly between ground squirrels and rattlesnakes. Her most celebrated contribution, the landmark 2007 paper "Ground squirrels use an infrared signal to deter rattlesnake predation" (147 citations), unveiled a remarkable and previously unknown anti-predator behavior. Dr. Chinn demonstrated that California ground squirrels actively heat their tails, producing an infrared signal that specifically targets the rattlesnake's heat-sensing pit organs. This discovery provided a stunning example of how a prey species evolved a signal tailored to the unique sensory capabilities of its predator, fundamentally advancing our understanding of signal evolution and sensory exploitation. Her work elegantly bridges behavioral ecology, sensory biology, and evolutionary theory, showing how animals can "speak" directly to a predator's sensory system to deter attack. Dr. Chinn’s research has become a classic case study in coevolution and remains highly influential in the fields of animal communication and anti-predator behavior.
Research Focus
Key Achievements
Top Papers
- 1Ground squirrels use an infrared signal to deter rattlesnake predation147 citations · 2007