Pika and Moss (IMAGE) Ecological Society of America Caption A pika carries a mouthful of forage in decent weather, possibly to store it away in its home. Credit Photo courtesy of Thomas Barlow. Usage Restrictions Photo courtesy of Thomas Barlow. 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.