Biosecurity Queensland - Did you know that 'koi', 'common' and 'mirror' are all varieties of the same species of carp (Cyprinus carpio), and are all restricted matter in Queensland? Carp pose major
Clinical signs in koi × crucian carp hybrids caused by koi herpesvirus.
Koi Goldfish Carp Fishing Drawing - Vis Vector Transparent PNG
Carp - Wikipedia
Koi Carp Pool by Photostock-israel
Cyprinus carpio LINNAEUS 1758 Common Names: Domestic Koi, carp, common carp, European carp, koi, nishikigoi
Cyprinus carpio. Clinical signs of koi herpesvirus disease. (A)
Caught in a koi pond. Common carp? : r/whatisthisfish
Did the koi originate from the common carp or Amur carp?