It appears you have Javascript turned off. You can navigate the site without Javascript, but many features will not work.

eBird's Missing Species

Cornell students Andrew Dreelin and Reid Rumelt wrote this article and put together the below spreadsheet, summarizing the 422 species that have yet to be reported in eBird as of June 2014. Download their detailed summary spreadsheet as XLSX, CSV, or PDF below.

In September 2014, Andrew and Reid provided an update, current with the 2014 taxonomy and showing revisions based on the 91 species added since their first article. The files below listed as v2 are the revised ones with the more current list.
seconds ago
a minute ago
minutes ago
an hour ago
hours ago
a day ago
days ago
Invalid characters found