Tom Forum Role: ParticipantActive Since: March 15, 2019Topics Started: 0Replies Created: 1 Profile Topics Started Replies Created Tom's Courses Be a Better Birder: Duck and Waterfowl Identification Ornithology: Comprehensive Bird Biology Bird Song Basics: Getting Started with Birding by Ear Be a Better Birder: Shorebird Identification Archived Live Series Be a Better Birder: Warbler Identification eBird Essentials Be a Better Birder: Sparrow Identification The Wonderful World of Owls How to Record Bird Sounds Be a Better Birder: Shorebird Identification Be a Better Birder 1: Size and Shape Be a Better Birder 2: Color and Pattern