Cyprinus rubrofuscus, the Amur carp, is a species of cyprinid fish, and is the wild form of the well-known koi. It is widespread in the fresh waters of eastern Asia, native to China, Korea, Russia, Vietnam and Laos from the Amur to Red River basins, and has also been introduced outside its native range. [1]

2023年10月8日 · The Amur Carp, also known as the Asian carp, is a freshwater fish that has quickly gained fame across the globe. The Amur carps adaptability to various environmental conditions has made this species of carp a sought-after …

Koi are domesticated Amur carp that are selected or culled for color; they are not a different species, and will revert to the original coloration within a few generations if allowed to breed freely.

Cyprinus rubrofuscus, the Amur carp, is a species of cyprinid fish, and is the wild form of the well-known koi. It is widespread in the fresh waters of eastern Asia, native to China, Korea, Russia, Vietnam and Laos from the Amur to Red River basins, …

…suggest that koi are domesticated Amur carp (C. rubrofuscus), a species whose native range extends from the Amur River west to Mongolia and south through eastern China to Vietnam and Laos. The Amur carp was classified as C. carpio haematopterus, a subspecies of the common carp, until the early 2010s.… Read More

Cyprinus rubrofuscus, the Amur carp, is a species of cyprinid fish. It is widespread in Eastern Asia where native to Laos, Vietnam and China from the Amur to Red River drainages. It has also been introduced outside its native range. It is the wild form of the well known koi.

“Koi (Cyprinus rubrofuscus) are ornamental varieties of domesticated carp that are often erroneously identified as European Carp (C. carpio) (Kottelat and Freyhof 2007).”

2023年5月24日 · The Amur Carp, Characteristics and Size. The Amur Carp, scientifically known as Cyprinus rubrofuscus, is a freshwater fish species that belongs to the carp family. This species is native to the Amur River basin in eastern Asia. Amur Carp share some similarities with …

2020年5月17日 · Koi (Cyprinus rubrofuscu) known to tropical fish keeping enthusiasts as Jinli, Nishikigoi, or Brocaded carp are brightly colored variants of the common Amur carp, which is widespread in East Asia from the Amur to the Red River drainages.

Freshwater; brackish; benthopelagic. Tropical. Asia: Laos, Viet Nam and China (Ref. 43281). Amur to Red River drainages (Ref. 57778). Body silvery with red pelvic, anal and lower caudal lobe (Xiangkhouang stock) or grey (Louang Phabang stock, Laos).