Mountain Pass in the Cantabrian Nountains (IMAGE) Spanish Foundation for Science and Technology Caption This is a flock of transhumant merino sheep from Extremadura grazing in a mountain pass in the Cantabrian mountains. Credit Pedro P. Olea / SINC 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.