Southwest Nebraska (IMAGE) University of Nebraska-Lincoln Caption Dusk descends on Cedar Point Biological Station, a field research site near Ogallala, Nebraska. A Husker research team spent two summers collecting 605 wolf spiders at the site. Credit Stella Uiterwaal Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted. License CC BY-NC-ND 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.