Profile of eBird, a database created in 2002 that is now a global go-to platform for anyone to log bird sightings; over 120M observations are entered per year (Jessie Williamson/Outside Online)

Jessie Williamson / Outside Online:
Profile of eBird, a database created in 2002 that is now a global go-to platform for anyone to log bird sightings; over 120M observations are entered per year  —  In July 1992, two Danish birders visiting Patagonia, Arizona reported the first-ever, mega-rare cinnamon hummingbird in the United States.

from Techmeme https://ift.tt/373E015