Two coyote pups that make their home at Ann Arbor's Creature Conservancy, and head curator Steve Marsh, made a brief appearance on Tuesday night's edition of "The Late Show with David Letterman."

Marsh and the pups, Peter and Piper, recently traveled by van with several other animals from the Columbus Zoo to be part of a segment featuring Jack Hanna, who appears on "Letterman" regularly. The show's producers, on the day of the taping, chose which animals would actually appear on the show, and the pups obviously made the cut.

Watch video from "The Late Show" here (The pups make their entrance at about 33 minutes.)

Read more about Marsh's visit here. Additionally, the Creature Conservancy's Facebook page offers photos from Hanna's subsequent appearance on "Good Morning America" this morning (Wednesday).

Jenn McKee is the entertainment digital journalist for AnnArbor.com. Reach her at jennmckee@annarbor.com or 734-623-2546, and follow her on Twitter @jennmckee.