Arcata Marsh Birding Field Trip Join Redwood Region Audubon Society for a free guided field trip with leader Janelle Chojnacki. Bring your binoculars and have a great morning birding. Reservations are required and space is limited. Please visit www.rras.org for COVID-19 participation guidelines. Sign up by emailing shrikethree@gmail.com by the Thursday prior, with the preferred walk date and name and phone number for each participant.