Wet holes (IMAGE) American Society of Agronomy Caption Holes from abandoned nests can remain in farm field but are subject to water and wind erosion. This photo was taken during the winter months. Credit Jennifer Fedenko Usage Restrictions For use with this story only. 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.