Rosario Forum Role: ParticipantActive Since: September 5, 2020Topics Started: 0Replies Created: 2 Profile Topics Started Replies Created Rosario's Courses Ornithology: Comprehensive Bird Biology Understanding Bird Behavior Be a Better Birder: Sparrow Identification 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 Be a Better Birder: Duck and Waterfowl Identification Bird Song Basics: Getting Started with Birding by Ear Feeder Birds: Identification and Behavior Be a Better Birder: Shorebird Identification Archived Live Series Be a Better Birder: Hawk & Raptor Identification Archived Series Be a Better Birder: Warbler Identification eBird Essentials Anything but Common: The Hidden Life of the American Crow Joy of Birdwatching Growing Wild: Gardening for Birds and Nature The Wonderful World of Hummingbirds