Troides helena common in many of the localities in which it occurs, was classified as vulnerable in 1985. Helen in Greek mythology Helen was the daughter of Zeus. Cerberus or Kerberos, in Greek and Roman mythology, is a multi-headed hound which guards the gates of the Underworld. This species is protected under Wild Animals Protection Ordinance Cap 170 in Hong Kong. The common birdwing is protected in Indonesia and may also require protection in peninsular Malaya also. It is listed in Appendix II of Convention on the International Trade in Endangered Species of Wild Flora and Fauna (CITES) as are all other
Brigade of the Guards composition from region, religion or sub-caste. There was a message with its formation that the country comes before everything else, including religion and caste. The regiment was formed as the first mixed class Indian regiment to be raised after Indian independence by Field Marshal KM Cariappa OBE. Three of the Army's oldest and most distinguished battalions were converted as Guards battalions in 1949: A year later, they were joined by the 1st Battalion, Rajput Regiment as the 4th Battalion. It was the only regiment of foot guards in the Indian Army. Though the Brigade of The Guards is only 70