Ursu Aberkan (Assaɣ ussnan: Ursus americanus) d yiwet n telmest deg tewsit n Ursu yeṭṭafaren tawacult n iɣelɣalen yittidiren deg Marikan n Ugafa. Ɣas ma yella semman-as aberkan, tikkal nezmer ad naff ini-ynes yedda ɣer udemdam, aras neɣ Tikwal d aẓerwal. Ursu-a d ameẓyan deg tiddi ma nwala waytmaten-is niḍen (am wursu aras neɣ Ursu amellal), imi tiddi-ynes tettaweṭ ar 1,80 m deg teɣzi, ma d azuk azal n 70kg.