Add number quiz
What links here
Welcome to the
Information for birders: about North American birds, birding, and birding skills.
This is very much a “beta” version. Thanks in advance for your patience with anything that doesn’t work quite right or goes offline.
Many future improvements are planned, so please let me know what you like or don’t like about the site. You can leave a comment at
If you would like to contribute photos or other content for future quizzes, please
December 16, 2015 - Added 57 new quiz questions on estimating numbers. Including some very challenging large flocks, thanks to
for contributing photos.
December 10, 2015 - Added links on each quiz to allow selecting whether the next random quiz should be a small, large, or very large number.
December 8, 2015 -
to add psychological research and a downloadable one-page
- Follow the links for a discussion of tips for
to help sharpen your skills.
There are currently 147
on this site, with more being added regularly. The focus initially has been on estimating numbers, but more topics are planned, as well as other improvements.
This website will focus on presenting the information that you – as a birder – need to improve your skills and get more out of your birding experiences.
Typing in the search bar at the top of the page is often the easiest way to find a page, and every page includes links to other pages. You can also:
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Create an account
For the basics of editing see
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