May 24, 2013 News admin CVJV – The Cosumnes River Preserve Project CVJV – The Cosumnes River Preserve Project – the Beginning of a Beautiful Releationship Related Articles Waterfowl Survey – Volunteers Needed Posted On August 21, 2018 ~ 0 Comments The Cosumnes River Preserve is looking for dedicated volunteers to participate in their Fall/Winter Waterfowl and Water Bird Surveys starting in September. No prior… Volunteers Needed For Raptor Surveys – No Experience Required Posted On February 2, 2018 ~ 0 Comments Volunteer Opportunity! Would you like to learn about raptor identification? The Cosumnes River Preserve is looking for volunteers to participate in their Spring/Summer Raptor Surveys… Oh Ranger! Cosumnes River Preserve Posted On June 6, 2013 Oh Ranger! Great California Roadtrips featuring the Cosumnes River Preserve.