What is a Big Day in birding?

A 24-hour effort to identify as many species as possible.

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  1. A day to clean binoculars
  2. A holiday for birds only
  3. A 24-hour effort to identify as many species as possible ✔

Why: In a Big Day, teams have 24 hours to identify as many bird species as possible.

Huh, didn't know that: In a Big Day, teams have 24 hours to identify as many bird species as possible.

The dad joke
Big Day means big lists and bigger fun.
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References

Answer: A 24-hour effort to identify as many species as possible. In a Big Day, teams have 24 hours to identify as many bird species as possible.

  1. Birdwatching en.wikipedia.org/wiki/Birdwatching
    Big Day: teams have 24 hours to identify as many species as possible.
    Checked 2026-11-07.

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