Bill Forum Role: ParticipantActive Since: August 24, 2020Topics Started: 0Replies Created: 1 Profile Topics Started Replies Created Bill's Courses Be a Better Birder: Sparrow Identification Be a Better Birder: Duck and Waterfowl Identification Ornithology: Comprehensive Bird Biology Be a Better Birder: Shorebird Identification Archived Live Series Be a Better Birder: Hawk & Raptor Identification Archived Series Be a Better Birder: Shorebird Identification