I can’t decide which of these two is more hilarious. 😀

Listers: A Glimpse Into Extreme Birdwatching is a 2025 documentary film created by brothers Owen and Quentin Reiser and published on YouTube.

The film, released with an accompanying book entitled Field Guide of All the Birds We Found One Year in the United States, follows the brothers as they attempt a Big Year, a birdwatching term for an attempt to observe as many species of bird as possible in a calendar year.

In the lower 48 USA.

Click PLAY or watch it on YouTube.

You might have seen The Big Year , a 2011 American observational comedy film starring Steve Martin, Jack Black and Owen Wilson, …

The book follows three men on a quest for a Big Year – a competition among birders to see who can spot and identify the greatest number of bird species in North America (north of Mexico) in a calendar year. …

Click PLAY or watch it on YouTube.