Tadayra n Lḥerruc d tadayra deg tmurt n Lezzayer, tettiki deg twilayt n Skikda. Ma d tajumma-ines tesɛa azal n 572,4 km². Tamanaɣt ines d tamdint n lḥerruc. Tadayra-a tebḍa ɣef 5 n tɣiwanin: LḥerrucṢaleḥ BuccaɛurMjezz DdcicWlad ḤbabaZerdaza (fr)