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
Dog in Chinese mythology for example in the "Shiji", by Sima Qian. Archeological study provides substantial backing and supplemental knowledge in this regard. Wolfram Eberhard points out that compared to other cultures it is "striking " that Chinese literature rarely has given names for dogs. (Eberhard 2003: 82) This means that in the context of Chinese mythology, often a dog will play an important role, but that it will not be given a proper name, but rather being referred to as "dog". As Chinese grammar does not require the use of definite or indefinite articles or marking for singular or plural number, there may