Extatosoma tiaratum (PSG 9)

Nymphs and Ova

   The ova of this species are almost black when laid, but fade as they become older.  When they first hatch out, they have red heads, and are excellent ant mimics.  As soon as they hatch, they come out running, and they will have tons of energy for the first few days.  As they grow, the sexes can be distinguished by the presence of or absence of spikes on the dorsal surface (back).  Females will have these spikes, while males lack them.