Merlin offers quick identification help for all levels of bird watchers and outdoor enthusiasts to help you learn about the birds in any country in the world. Sound ID listens to the birds around you …

Online bird encyclopedia and bird identifier, Try out Picture Bird app on your phone and identify thousands of birds for free, AI ornithologist in your pocket

Detailed information for more than 600 North American bird species, including ID help, browse by shape and taxonomy, and deeper articles.

Bird Id provides easy access to an extensive database of information on world birds and enables you to quickly identify birds, view detailed bird information and record your sightings. Data …

eBird transforms your bird sightings into science and conservation. Plan trips, find birds, track your lists, explore range maps and bird migration—all free.

Merlin is a free, powerful app that can help you identify nearly any bird in the world. ID birds by answering 5 simple questions, or use the powerful automatic Sound ID and Photo ID features.

Bird ID is like solving a puzzle. A Northern Cardinal's crimson feathers, an American Robin's round shape, a White-breasted Nuthatch's acrobatics—these traits are the pieces that will help …

随时随地准确识别全球鸟类图片和鸣声。 支持离线图像与声音识别，提供详尽鸟类数据库，由观鸟者为观鸟者打造！ Bird identifier by photos and songs anywhere, even offline, with ease!

Learn how to identify birds by sound with the Cornell Lab of Ornithology’s free BirdNET mobile app and website. Advances in machine learning are making it easier to identify birds by their …

2015年6月7日 · It’s a new website that can help you identify the species of the bird in your photograph. The site was created as a collaboration between Cornell and the Visipedia …