For example, in the case of butterfly larvae, the time when they become larvae is close to the time when the chicks of some species of birds need their food to grow.
Isibonelo, endabeni yemibungu yovemvane, isikhathi lapho ziba izibungu siseduze nesikhathi lapho amaphuphu ezinhlobo ezithile zezinyoni adinga ukudla kwawo ukuze akhule.