A nice, frolicking Krolp from Harry Turtledove’s short story Vilcabamba. Nice little story, great, alien design. Wouldn’t want to meet one of these guys on the street, though. They are pretty abrasive despite their cute, little sharky faces.
Anyway, here is a link to the story if anyone is interested: http://www.tor.com/stories/2010/02/vilcabamba