File photo shows the extremely rare white-eared night heron (Gorsachius magnificus) recently spotted in Guangdong. White-eared night heron is known as the most "mystical" bird, as little is known about it. It is categorized as globally endangered. There are only 1,000 left in the world.Photo:China News Service

File photo shows the extremely rare white-eared night heron (Gorsachius magnificus) recently spotted in Guangdong. White-eared night heron is known as the most "mystical" bird, as little is known about it. It is categorized as globally endangered. There are only 1,000 left in the world.Photo:China News Service