Tim Forum Role: ParticipantActive Since: March 10, 2018Topics Started: 0Replies Created: 1 Profile Topics Started Replies Created Tim's Courses Be a Better Birder: Duck and Waterfowl Identification Spring Field Ornithology—Northeast Be a Better Birder: Warbler Identification Be a Better Birder: Sparrow Identification Be a Better Birder: Shorebird Identification eBird Essentials The Wonderful World of Owls