EMBED >More News Videos Buc-ee's sues Nebraska company over plans for "Bucky's" stores.

HOUSTON, Texas (KTRK) -- Buc-ee's famous beaver mascot is at the center of a federal lawsuit which began Tuesday here in Houston.Buc-ee's is suing San Antonio's Choke Canyon, claiming the competitor's alligator logo is too similar to their signature beaver mascot.The federal case is one of a number of suits filed by Buc-ee's to establish a binding claim on certain aspects of its road-stop branding.The lawyers for Choke Canyon claim Buc-ee's "believes it has the sole right to any smiling, cartoon animal logo."