 Females are attracted by the booms of the competing males ; they too may need to walk several kilometres from their territories to the arena . Once a female enters the court of one of the males , the male performs a display in which he rocks from side to side and makes clicking noises with his beak . He turns his back to the female , spreads his wings in display and walks backwards towards her . He will then attempt copulation for 2 to 14 minutes . Once the birds have mated , the female returns to her home territory to lay eggs and raise the chicks . The male continues booming in the hope of attracting another female . 
 Females are attracted by the booms of the competing males ; they too may need to walk several kilometres from their territories to the arena . Once a female enters the court of one of the males , the male <a href='uninflect' title='1'><mark>performs</mark></a> a display in which he <a href='uninflect' title='2'><mark>rocks</mark></a> from side to side and <a href='uninflect' title='3'><mark>makes</mark></a> clicking noises with his beak . He <a href='uninflect' title='4'><mark>turns</mark></a> his back to the female , <a href='uninflect' title='5'><mark>spreads</mark></a> his wings in display and <a href='uninflect' title='6'><mark>walks</mark></a> backwards towards her . He will then attempt copulation for 2 to 14 minutes . Once the birds <a href='been_done' title='7'><mark>have</mark></a> mated , the female returns to her home territory to lay eggs and raise the chicks . The male <a href='uninflect' title='8'><mark>continues</mark></a> booming in the hope of attracting another female . 
Females are attracted by the booms of the competing males ; they too may gotta walk several kilometres from their territories to da arena . Once a female enters tdacourt of one of the males , the male perform a display in which he rock from side to side and make clicking noises with his beak . He turn his back to the female , spread his wings in display and walk backwards towards her . He will then attempt copulation for 2 to 14 minutes . Once thdairds done mated , the female returns to her home territory to lay eggs and raise the chicks . The male continue booming in the hope of attracting another female .