In honor of our great appreciation for those who love to order, classify, categorize, group, arrange, grade and rank (and just in time for Taxonomist Appreciation Day), Buzz Hoot Roar is proud to announce its fifth annual pun contest.

For inspiration, check out one of last year’s winners:

Pun and illustration by Jennifer Joslin (@SpecimenJenn)

Here’s how it works:

1. Tweet us your best taxonomy-related pun by Wednesday, March 14.

2. Our celebrity judges will select five favorites.

3. Winners will receive: their puns illustrated on Buzz Hoot Roar’s blog, a set of printed greeting cards to share with the taxonomists in their lives, and a BHR super-soft T-shirt.

Let the witticisms begin!