Ugur n telmest (S Teglizt: Species concept) d irem id yesskanayen arway n iseqsiyen imrayen (iweɛṛen) yakk yettwaqqnen gugar-asen. Ugur-a yesskanay-d iman-is mi ara ad kkren isnudranen ad snemlen irem n telmest. Isenmal n yirem n telmest deg waṭas nwakuden d win yettsenniden ɣef tarrayt n umyaraw n yigmamen == Ẓeṛ daɣen ==