1, golden anchovy and silver anchovy are not the same kind of fish, they belong to different fish. The Golden Anchovy, also known as the Red and White Butterfly Tail Goldfish, is a species of goldfish that usually has an orange or red body, along with white spots and a long, beautiful butterfly tail, hence its name. It is one of the more common aquarium ornamental fish and is loved by people. The Silver Phoenix, also known as the White Jade Phoenix, is a fish of the carp family and is one of the most famous cultured species in China and the world. It has a silvery-white body, beautiful shape, full fat, fine scales, and beautifully stretched when swimming, making it an excellent species for food, and also widely used for ornamental and breeding purposes.

2. The fish is an animal of the phylum Vertebrata and the order Scleractinia, living in freshwater or seawater.