Dartmouth Animal Communications Study (IMAGE) Dartmouth College Caption Dartmouth Assistant Professor Hannah ter Hofstede and her colleagues have discovered that one group of crickets has a unique communication system that likely evolved from males startling females into revealing their location. Credit Tony Robillard Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.