Head to https://www.squarespace.com/austinmcconnell to save 10% on your first purchase of a website or domain using code austinmcconnell. Get involved in the study of birds by sharing your own recordings at: xeno-canto: https://www.xeno-canto.org/ eBird: https://ebird.org/home More info on the white-throated sparrow's new song at: https://www.nationalgeographic.com/animals/2020/07/new-sparrow-birdsong-replaces-old-tune/ https://www.audubon.org/news/how-white-throated-sparrows-new-tune-went-viral https://www.smithsonianmag.com/smart-news/canadas-white-throated-sparrows-are-changing-their-tune-180975259/ White-throated sparrow footage by Keith Neff used under Creative Commons.